98656740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 388926720

約数和(自身を除く): 290269980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 28, 30, 35, 36, 38, 39, 42, 45, 52, 57, 60, 63, 65, 70, 76, 78, 84, 90, 91, 95, 105, 114, 117, 126, 130, 133, 140, 156, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 285, 315, 317, 342, 364, 380, 390, 399, 420, 455, 468, 494, 532, 546, 570, 585, 630, 634, 665, 684, 741, 780, 798, 819, 855, 910, 951, 988, 1092, 1140, 1170, 1197, 1235, 1260, 1268, 1330, 1365, 1482, 1585, 1596, 1638, 1710, 1729, 1820, 1902, 1995, 2219, 2223, 2340, 2394, 2470, 2660, 2730, 2853, 2964, 3170, 3276, 3420, 3458, 3705, 3804, 3990, 4095, 4121, 4438, 4446, 4755, 4788, 4940, 5187, 5460, 5706, 5985, 6023, 6340, 6657, 6916, 7410, 7980, 8190, 8242, 8645, 8876, 8892, 9510, 10374, 11095, 11115, 11412, 11970, 12046, 12363, 13314, 14265, 14820, 15561, 16380, 16484, 17290, 18069, 19020, 19971, 20605, 20748, 22190, 22230, 23940, 24092, 24726, 25935, 26628, 28530, 28847, 30115, 31122, 33285, 34580, 36138, 37089, 39942, 41210, 42161, 44380, 44460, 49452, 51870, 54207, 57060, 57694, 60230, 61815, 62244, 66570, 72276, 74178, 77805, 78299, 79884, 82420, 84322, 86541, 90345, 99855, 103740, 108414, 115388, 120460, 123630, 126483, 133140, 144235, 148356, 155610, 156598, 168644, 173082, 180690, 185445, 199710, 210805, 216828, 234897, 247260, 252966, 259623, 271035, 288470, 311220, 313196, 346164, 361380, 370890, 379449, 391495, 399420, 421610, 432705, 469794, 505932, 519246, 542070, 548093, 576940, 632415, 704691, 741780, 758898, 782990, 843220, 865410, 939588, 1038492, 1084140, 1096186, 1174485, 1264830, 1298115, 1409382, 1517796, 1565980, 1644279, 1730820, 1897245, 2192372, 2348970, 2529660, 2596230, 2740465, 2818764, 3288558, 3523455, 3794490, 4697940, 4932837, 5192460, 5480930, 6577116, 7046910, 7588980, 8221395, 9865674, 10961860, 14093820, 16442790, 19731348, 24664185, 32885580, 49328370, 98656740]

約数ペア:

[(1, 98656740), (2, 49328370), (3, 32885580), (4, 24664185), (5, 19731348), (6, 16442790), (7, 14093820), (9, 10961860), (10, 9865674), (12, 8221395), (13, 7588980), (14, 7046910), (15, 6577116), (18, 5480930), (19, 5192460), (20, 4932837), (21, 4697940), (26, 3794490), (28, 3523455), (30, 3288558), (35, 2818764), (36, 2740465), (38, 2596230), (39, 2529660), (42, 2348970), (45, 2192372), (52, 1897245), (57, 1730820), (60, 1644279), (63, 1565980), (65, 1517796), (70, 1409382), (76, 1298115), (78, 1264830), (84, 1174485), (90, 1096186), (91, 1084140), (95, 1038492), (105, 939588), (114, 865410), (117, 843220), (126, 782990), (130, 758898), (133, 741780), (140, 704691), (156, 632415), (171, 576940), (180, 548093), (182, 542070), (190, 519246), (195, 505932), (210, 469794), (228, 432705), (234, 421610), (247, 399420), (252, 391495), (260, 379449), (266, 370890), (273, 361380), (285, 346164), (315, 313196), (317, 311220), (342, 288470), (364, 271035), (380, 259623), (390, 252966), (399, 247260), (420, 234897), (455, 216828), (468, 210805), (494, 199710), (532, 185445), (546, 180690), (570, 173082), (585, 168644), (630, 156598), (634, 155610), (665, 148356), (684, 144235), (741, 133140), (780, 126483), (798, 123630), (819, 120460), (855, 115388), (910, 108414), (951, 103740), (988, 99855), (1092, 90345), (1140, 86541), (1170, 84322), (1197, 82420), (1235, 79884), (1260, 78299), (1268, 77805), (1330, 74178), (1365, 72276), (1482, 66570), (1585, 62244), (1596, 61815), (1638, 60230), (1710, 57694), (1729, 57060), (1820, 54207), (1902, 51870), (1995, 49452), (2219, 44460), (2223, 44380), (2340, 42161), (2394, 41210), (2470, 39942), (2660, 37089), (2730, 36138), (2853, 34580), (2964, 33285), (3170, 31122), (3276, 30115), (3420, 28847), (3458, 28530), (3705, 26628), (3804, 25935), (3990, 24726), (4095, 24092), (4121, 23940), (4438, 22230), (4446, 22190), (4755, 20748), (4788, 20605), (4940, 19971), (5187, 19020), (5460, 18069), (5706, 17290), (5985, 16484), (6023, 16380), (6340, 15561), (6657, 14820), (6916, 14265), (7410, 13314), (7980, 12363), (8190, 12046), (8242, 11970), (8645, 11412), (8876, 11115), (8892, 11095), (9510, 10374)]