189736470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 657296640

約数和(自身を除く): 467560170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 121, 126, 131, 133, 154, 165, 171, 190, 198, 209, 210, 231, 242, 262, 266, 285, 315, 330, 342, 363, 385, 393, 399, 418, 462, 495, 570, 605, 627, 630, 655, 665, 693, 726, 770, 786, 798, 847, 855, 917, 990, 1045, 1089, 1155, 1179, 1197, 1210, 1254, 1310, 1330, 1386, 1441, 1463, 1694, 1710, 1815, 1834, 1881, 1965, 1995, 2090, 2178, 2299, 2310, 2358, 2394, 2489, 2541, 2751, 2882, 2926, 3135, 3465, 3630, 3762, 3930, 3990, 4235, 4323, 4389, 4585, 4598, 4978, 5082, 5445, 5502, 5895, 5985, 6270, 6897, 6930, 7205, 7315, 7467, 7623, 8253, 8470, 8646, 8778, 9170, 9405, 10087, 10890, 11495, 11790, 11970, 12445, 12705, 12969, 13167, 13755, 13794, 14410, 14630, 14934, 15246, 15851, 16093, 16506, 17423, 18810, 20174, 20691, 21615, 21945, 22401, 22990, 24890, 25410, 25938, 26334, 27379, 27510, 30261, 31702, 32186, 34485, 34846, 37335, 38115, 41265, 41382, 43230, 43890, 44802, 47553, 48279, 50435, 52269, 54758, 60522, 64845, 65835, 68970, 74670, 76230, 79255, 80465, 82137, 82530, 87115, 90783, 95106, 96558, 100870, 103455, 104538, 110957, 112005, 129690, 131670, 136895, 142659, 144837, 151305, 156807, 158510, 160930, 164274, 174230, 181566, 191653, 206910, 221914, 224010, 237765, 241395, 246411, 261345, 273790, 285318, 289674, 301169, 302610, 313614, 332871, 383306, 410685, 453915, 475530, 482790, 492822, 522690, 554785, 574959, 602338, 665742, 713295, 724185, 784035, 821370, 903507, 907830, 958265, 998613, 1109570, 1149918, 1232055, 1426590, 1448370, 1505845, 1568070, 1664355, 1724877, 1807014, 1916530, 1997226, 2108183, 2464110, 2710521, 2874795, 3011690, 3328710, 3449754, 4216366, 4517535, 4993065, 5421042, 5749590, 6324549, 8624385, 9035070, 9986130, 10540915, 12649098, 13552605, 17248770, 18973647, 21081830, 27105210, 31622745, 37947294, 63245490, 94868235, 189736470]

約数ペア:

[(1, 189736470), (2, 94868235), (3, 63245490), (5, 37947294), (6, 31622745), (7, 27105210), (9, 21081830), (10, 18973647), (11, 17248770), (14, 13552605), (15, 12649098), (18, 10540915), (19, 9986130), (21, 9035070), (22, 8624385), (30, 6324549), (33, 5749590), (35, 5421042), (38, 4993065), (42, 4517535), (45, 4216366), (55, 3449754), (57, 3328710), (63, 3011690), (66, 2874795), (70, 2710521), (77, 2464110), (90, 2108183), (95, 1997226), (99, 1916530), (105, 1807014), (110, 1724877), (114, 1664355), (121, 1568070), (126, 1505845), (131, 1448370), (133, 1426590), (154, 1232055), (165, 1149918), (171, 1109570), (190, 998613), (198, 958265), (209, 907830), (210, 903507), (231, 821370), (242, 784035), (262, 724185), (266, 713295), (285, 665742), (315, 602338), (330, 574959), (342, 554785), (363, 522690), (385, 492822), (393, 482790), (399, 475530), (418, 453915), (462, 410685), (495, 383306), (570, 332871), (605, 313614), (627, 302610), (630, 301169), (655, 289674), (665, 285318), (693, 273790), (726, 261345), (770, 246411), (786, 241395), (798, 237765), (847, 224010), (855, 221914), (917, 206910), (990, 191653), (1045, 181566), (1089, 174230), (1155, 164274), (1179, 160930), (1197, 158510), (1210, 156807), (1254, 151305), (1310, 144837), (1330, 142659), (1386, 136895), (1441, 131670), (1463, 129690), (1694, 112005), (1710, 110957), (1815, 104538), (1834, 103455), (1881, 100870), (1965, 96558), (1995, 95106), (2090, 90783), (2178, 87115), (2299, 82530), (2310, 82137), (2358, 80465), (2394, 79255), (2489, 76230), (2541, 74670), (2751, 68970), (2882, 65835), (2926, 64845), (3135, 60522), (3465, 54758), (3630, 52269), (3762, 50435), (3930, 48279), (3990, 47553), (4235, 44802), (4323, 43890), (4389, 43230), (4585, 41382), (4598, 41265), (4978, 38115), (5082, 37335), (5445, 34846), (5502, 34485), (5895, 32186), (5985, 31702), (6270, 30261), (6897, 27510), (6930, 27379), (7205, 26334), (7315, 25938), (7467, 25410), (7623, 24890), (8253, 22990), (8470, 22401), (8646, 21945), (8778, 21615), (9170, 20691), (9405, 20174), (10087, 18810), (10890, 17423), (11495, 16506), (11790, 16093), (11970, 15851), (12445, 15246), (12705, 14934), (12969, 14630), (13167, 14410), (13755, 13794)]