19503136950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2124

約数の個数: 288

約数和(自身を含む): 58136279040

約数和(自身を除く): 38633142090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 31, 33, 34, 50, 51, 55, 62, 66, 75, 85, 93, 102, 110, 121, 150, 155, 165, 170, 186, 187, 242, 255, 275, 310, 330, 341, 363, 374, 425, 465, 510, 527, 550, 561, 605, 682, 726, 775, 825, 850, 930, 935, 1023, 1054, 1122, 1210, 1275, 1550, 1581, 1650, 1705, 1815, 1870, 2039, 2046, 2057, 2325, 2550, 2635, 2805, 3025, 3162, 3410, 3630, 3751, 4078, 4114, 4650, 4675, 5115, 5270, 5610, 5797, 6050, 6117, 6171, 7502, 7905, 8525, 9075, 9350, 10195, 10230, 10285, 11253, 11594, 12234, 12342, 13175, 14025, 15810, 17050, 17391, 18150, 18755, 20390, 20570, 22429, 22506, 25575, 26350, 28050, 28985, 30585, 30855, 34663, 34782, 37510, 39525, 44858, 50975, 51150, 51425, 56265, 57970, 61170, 61710, 63209, 63767, 67287, 69326, 79050, 86955, 93775, 101950, 102850, 103989, 112145, 112530, 126418, 127534, 134574, 144925, 152925, 154275, 173315, 173910, 187550, 189627, 191301, 207978, 224290, 246719, 281325, 289850, 305850, 308550, 316045, 318835, 336435, 346630, 379254, 381293, 382602, 434775, 493438, 519945, 560725, 562650, 632090, 637670, 672870, 695299, 740157, 762586, 866575, 869550, 948135, 956505, 1039890, 1074553, 1121450, 1143879, 1233595, 1390598, 1480314, 1580225, 1594175, 1682175, 1733150, 1896270, 1906465, 1913010, 2085897, 2149106, 2287758, 2467190, 2599725, 3160450, 3188350, 3223659, 3364350, 3476495, 3700785, 3812930, 4171794, 4194223, 4740675, 4782525, 5199450, 5372765, 5719395, 6167975, 6447318, 6952990, 7401570, 7648289, 8388446, 9481350, 9532325, 9565050, 10429485, 10745530, 11438790, 11820083, 12335950, 12582669, 15296578, 16118295, 17382475, 18503925, 19064650, 20858970, 20971115, 22944867, 23640166, 25165338, 26863825, 28596975, 32236590, 34764950, 35460249, 37007850, 38241445, 41942230, 45889734, 52147425, 53727650, 57193950, 59100415, 62913345, 70920498, 76482890, 80591475, 104294850, 104855575, 114724335, 118200830, 125826690, 130020913, 161182950, 177301245, 191207225, 209711150, 229448670, 260041826, 295502075, 314566725, 354602490, 382414450, 390062739, 573621675, 591004150, 629133450, 650104565, 780125478, 886506225, 1147243350, 1300209130, 1773012450, 1950313695, 3250522825, 3900627390, 6501045650, 9751568475, 19503136950]

約数ペア:

[(1, 19503136950), (2, 9751568475), (3, 6501045650), (5, 3900627390), (6, 3250522825), (10, 1950313695), (11, 1773012450), (15, 1300209130), (17, 1147243350), (22, 886506225), (25, 780125478), (30, 650104565), (31, 629133450), (33, 591004150), (34, 573621675), (50, 390062739), (51, 382414450), (55, 354602490), (62, 314566725), (66, 295502075), (75, 260041826), (85, 229448670), (93, 209711150), (102, 191207225), (110, 177301245), (121, 161182950), (150, 130020913), (155, 125826690), (165, 118200830), (170, 114724335), (186, 104855575), (187, 104294850), (242, 80591475), (255, 76482890), (275, 70920498), (310, 62913345), (330, 59100415), (341, 57193950), (363, 53727650), (374, 52147425), (425, 45889734), (465, 41942230), (510, 38241445), (527, 37007850), (550, 35460249), (561, 34764950), (605, 32236590), (682, 28596975), (726, 26863825), (775, 25165338), (825, 23640166), (850, 22944867), (930, 20971115), (935, 20858970), (1023, 19064650), (1054, 18503925), (1122, 17382475), (1210, 16118295), (1275, 15296578), (1550, 12582669), (1581, 12335950), (1650, 11820083), (1705, 11438790), (1815, 10745530), (1870, 10429485), (2039, 9565050), (2046, 9532325), (2057, 9481350), (2325, 8388446), (2550, 7648289), (2635, 7401570), (2805, 6952990), (3025, 6447318), (3162, 6167975), (3410, 5719395), (3630, 5372765), (3751, 5199450), (4078, 4782525), (4114, 4740675), (4650, 4194223), (4675, 4171794), (5115, 3812930), (5270, 3700785), (5610, 3476495), (5797, 3364350), (6050, 3223659), (6117, 3188350), (6171, 3160450), (7502, 2599725), (7905, 2467190), (8525, 2287758), (9075, 2149106), (9350, 2085897), (10195, 1913010), (10230, 1906465), (10285, 1896270), (11253, 1733150), (11594, 1682175), (12234, 1594175), (12342, 1580225), (13175, 1480314), (14025, 1390598), (15810, 1233595), (17050, 1143879), (17391, 1121450), (18150, 1074553), (18755, 1039890), (20390, 956505), (20570, 948135), (22429, 869550), (22506, 866575), (25575, 762586), (26350, 740157), (28050, 695299), (28985, 672870), (30585, 637670), (30855, 632090), (34663, 562650), (34782, 560725), (37510, 519945), (39525, 493438), (44858, 434775), (50975, 382602), (51150, 381293), (51425, 379254), (56265, 346630), (57970, 336435), (61170, 318835), (61710, 316045), (63209, 308550), (63767, 305850), (67287, 289850), (69326, 281325), (79050, 246719), (86955, 224290), (93775, 207978), (101950, 191301), (102850, 189627), (103989, 187550), (112145, 173910), (112530, 173315), (126418, 154275), (127534, 152925), (134574, 144925)]