318014736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 898603200

約数和(自身を除く): 580588464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 197, 199, 208, 312, 338, 394, 398, 507, 591, 597, 624, 676, 788, 796, 1014, 1182, 1194, 1352, 1576, 1592, 2028, 2364, 2388, 2561, 2587, 2704, 3152, 3184, 4056, 4728, 4776, 5122, 5174, 7683, 7761, 8112, 9456, 9552, 10244, 10348, 15366, 15522, 20488, 20696, 30732, 31044, 33293, 33631, 39203, 40976, 41392, 61464, 62088, 66586, 67262, 78406, 99879, 100893, 117609, 122928, 124176, 133172, 134524, 156812, 199758, 201786, 235218, 266344, 269048, 313624, 399516, 403572, 470436, 509639, 532688, 538096, 627248, 799032, 807144, 940872, 1019278, 1528917, 1598064, 1614288, 1881744, 2038556, 3057834, 4077112, 6115668, 6625307, 8154224, 12231336, 13250614, 19875921, 24462672, 26501228, 39751842, 53002456, 79503684, 106004912, 159007368, 318014736]

約数ペア:

[(1, 318014736), (2, 159007368), (3, 106004912), (4, 79503684), (6, 53002456), (8, 39751842), (12, 26501228), (13, 24462672), (16, 19875921), (24, 13250614), (26, 12231336), (39, 8154224), (48, 6625307), (52, 6115668), (78, 4077112), (104, 3057834), (156, 2038556), (169, 1881744), (197, 1614288), (199, 1598064), (208, 1528917), (312, 1019278), (338, 940872), (394, 807144), (398, 799032), (507, 627248), (591, 538096), (597, 532688), (624, 509639), (676, 470436), (788, 403572), (796, 399516), (1014, 313624), (1182, 269048), (1194, 266344), (1352, 235218), (1576, 201786), (1592, 199758), (2028, 156812), (2364, 134524), (2388, 133172), (2561, 124176), (2587, 122928), (2704, 117609), (3152, 100893), (3184, 99879), (4056, 78406), (4728, 67262), (4776, 66586), (5122, 62088), (5174, 61464), (7683, 41392), (7761, 40976), (8112, 39203), (9456, 33631), (9552, 33293), (10244, 31044), (10348, 30732), (15366, 20696), (15522, 20488)]