8889161190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{16871}}^1$

素因数の和:17094

約数の個数: 128

約数和(自身を含む): 26394826752

約数和(自身を除く): 17505665562

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 193, 195, 210, 273, 386, 390, 455, 546, 579, 910, 965, 1158, 1351, 1365, 1930, 2509, 2702, 2730, 2895, 4053, 5018, 5790, 6755, 7527, 8106, 12545, 13510, 15054, 16871, 17563, 20265, 25090, 33742, 35126, 37635, 40530, 50613, 52689, 75270, 84355, 87815, 101226, 105378, 118097, 168710, 175630, 219323, 236194, 253065, 263445, 354291, 438646, 506130, 526890, 590485, 657969, 708582, 1096615, 1180970, 1315938, 1535261, 1771455, 2193230, 3070522, 3256103, 3289845, 3542910, 4605783, 6512206, 6579690, 7676305, 9211566, 9768309, 15352610, 16280515, 19536618, 22792721, 23028915, 32561030, 42329339, 45585442, 46057830, 48841545, 68378163, 84658678, 97683090, 113963605, 126988017, 136756326, 211646695, 227927210, 253976034, 296305373, 341890815, 423293390, 592610746, 634940085, 683781630, 888916119, 1269880170, 1481526865, 1777832238, 2963053730, 4444580595, 8889161190]

約数ペア:

[(1, 8889161190), (2, 4444580595), (3, 2963053730), (5, 1777832238), (6, 1481526865), (7, 1269880170), (10, 888916119), (13, 683781630), (14, 634940085), (15, 592610746), (21, 423293390), (26, 341890815), (30, 296305373), (35, 253976034), (39, 227927210), (42, 211646695), (65, 136756326), (70, 126988017), (78, 113963605), (91, 97683090), (105, 84658678), (130, 68378163), (182, 48841545), (193, 46057830), (195, 45585442), (210, 42329339), (273, 32561030), (386, 23028915), (390, 22792721), (455, 19536618), (546, 16280515), (579, 15352610), (910, 9768309), (965, 9211566), (1158, 7676305), (1351, 6579690), (1365, 6512206), (1930, 4605783), (2509, 3542910), (2702, 3289845), (2730, 3256103), (2895, 3070522), (4053, 2193230), (5018, 1771455), (5790, 1535261), (6755, 1315938), (7527, 1180970), (8106, 1096615), (12545, 708582), (13510, 657969), (15054, 590485), (16871, 526890), (17563, 506130), (20265, 438646), (25090, 354291), (33742, 263445), (35126, 253065), (37635, 236194), (40530, 219323), (50613, 175630), (52689, 168710), (75270, 118097), (84355, 105378), (87815, 101226)]