24952669420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 63634636800

約数和(自身を除く): 38681967380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 47, 62, 70, 94, 124, 140, 149, 155, 188, 217, 235, 298, 310, 329, 434, 470, 596, 620, 658, 745, 821, 868, 940, 1043, 1085, 1316, 1457, 1490, 1642, 1645, 2086, 2170, 2914, 2980, 3284, 3290, 4105, 4172, 4340, 4619, 5215, 5747, 5828, 6580, 7003, 7285, 8210, 9238, 10199, 10430, 11494, 14006, 14570, 16420, 18476, 20398, 20860, 22988, 23095, 25451, 28012, 28735, 29140, 32333, 35015, 38587, 40796, 46190, 49021, 50902, 50995, 57470, 64666, 70030, 77174, 92380, 98042, 101804, 101990, 114940, 122329, 127255, 129332, 140060, 154348, 161665, 178157, 192935, 196084, 203980, 217093, 244658, 245105, 254510, 270109, 323330, 356314, 385870, 434186, 489316, 490210, 509020, 540218, 611645, 646660, 712628, 771740, 856303, 868372, 890785, 980420, 1080436, 1085465, 1196197, 1223290, 1350545, 1519651, 1712606, 1781570, 2170930, 2392394, 2446580, 2701090, 3039302, 3425212, 3563140, 3792199, 4281515, 4341860, 4784788, 5402180, 5749463, 5980985, 6078604, 7584398, 7598255, 8373379, 8563030, 11498926, 11961970, 15168796, 15196510, 16746758, 17126060, 18960995, 22997852, 23923940, 26545393, 28747315, 30393020, 33493516, 37921990, 40246241, 41866895, 53090786, 57494630, 75843980, 80492482, 83733790, 106181572, 114989260, 132726965, 160984964, 167467580, 178233353, 201231205, 265453930, 356466706, 402462410, 530907860, 712933412, 804924820, 891166765, 1247633471, 1782333530, 2495266942, 3564667060, 4990533884, 6238167355, 12476334710, 24952669420]

約数ペア:

[(1, 24952669420), (2, 12476334710), (4, 6238167355), (5, 4990533884), (7, 3564667060), (10, 2495266942), (14, 1782333530), (20, 1247633471), (28, 891166765), (31, 804924820), (35, 712933412), (47, 530907860), (62, 402462410), (70, 356466706), (94, 265453930), (124, 201231205), (140, 178233353), (149, 167467580), (155, 160984964), (188, 132726965), (217, 114989260), (235, 106181572), (298, 83733790), (310, 80492482), (329, 75843980), (434, 57494630), (470, 53090786), (596, 41866895), (620, 40246241), (658, 37921990), (745, 33493516), (821, 30393020), (868, 28747315), (940, 26545393), (1043, 23923940), (1085, 22997852), (1316, 18960995), (1457, 17126060), (1490, 16746758), (1642, 15196510), (1645, 15168796), (2086, 11961970), (2170, 11498926), (2914, 8563030), (2980, 8373379), (3284, 7598255), (3290, 7584398), (4105, 6078604), (4172, 5980985), (4340, 5749463), (4619, 5402180), (5215, 4784788), (5747, 4341860), (5828, 4281515), (6580, 3792199), (7003, 3563140), (7285, 3425212), (8210, 3039302), (9238, 2701090), (10199, 2446580), (10430, 2392394), (11494, 2170930), (14006, 1781570), (14570, 1712606), (16420, 1519651), (18476, 1350545), (20398, 1223290), (20860, 1196197), (22988, 1085465), (23095, 1080436), (25451, 980420), (28012, 890785), (28735, 868372), (29140, 856303), (32333, 771740), (35015, 712628), (38587, 646660), (40796, 611645), (46190, 540218), (49021, 509020), (50902, 490210), (50995, 489316), (57470, 434186), (64666, 385870), (70030, 356314), (77174, 323330), (92380, 270109), (98042, 254510), (101804, 245105), (101990, 244658), (114940, 217093), (122329, 203980), (127255, 196084), (129332, 192935), (140060, 178157), (154348, 161665)]