389436952008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{58631}}^1$

素因数の和:59063

約数の個数: 128

約数和(自身を含む): 1068744096000

約数和(自身を除く): 679307143992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 349, 366, 488, 698, 732, 793, 1047, 1396, 1464, 1586, 2094, 2379, 2792, 3172, 4188, 4537, 4758, 6344, 8376, 9074, 9516, 13611, 18148, 19032, 21289, 27222, 36296, 42578, 54444, 58631, 63867, 85156, 108888, 117262, 127734, 170312, 175893, 234524, 255468, 276757, 351786, 469048, 510936, 553514, 703572, 762203, 830271, 1107028, 1407144, 1524406, 1660542, 2214056, 2286609, 3048812, 3321084, 3576491, 4573218, 6097624, 6642168, 7152982, 9146436, 10729473, 14305964, 18292872, 20462219, 21458946, 28611928, 40924438, 42917892, 46494383, 61386657, 81848876, 85835784, 92988766, 122773314, 139483149, 163697752, 185977532, 245546628, 266008847, 278966298, 371955064, 491093256, 532017694, 557932596, 798026541, 1064035388, 1115865192, 1248195359, 1596053082, 2128070776, 2496390718, 3192106164, 3744586077, 4992781436, 6384212328, 7489172154, 9985562872, 14978344308, 16226539667, 29956688616, 32453079334, 48679619001, 64906158668, 97359238002, 129812317336, 194718476004, 389436952008]

約数ペア:

[(1, 389436952008), (2, 194718476004), (3, 129812317336), (4, 97359238002), (6, 64906158668), (8, 48679619001), (12, 32453079334), (13, 29956688616), (24, 16226539667), (26, 14978344308), (39, 9985562872), (52, 7489172154), (61, 6384212328), (78, 4992781436), (104, 3744586077), (122, 3192106164), (156, 2496390718), (183, 2128070776), (244, 1596053082), (312, 1248195359), (349, 1115865192), (366, 1064035388), (488, 798026541), (698, 557932596), (732, 532017694), (793, 491093256), (1047, 371955064), (1396, 278966298), (1464, 266008847), (1586, 245546628), (2094, 185977532), (2379, 163697752), (2792, 139483149), (3172, 122773314), (4188, 92988766), (4537, 85835784), (4758, 81848876), (6344, 61386657), (8376, 46494383), (9074, 42917892), (9516, 40924438), (13611, 28611928), (18148, 21458946), (19032, 20462219), (21289, 18292872), (27222, 14305964), (36296, 10729473), (42578, 9146436), (54444, 7152982), (58631, 6642168), (63867, 6097624), (85156, 4573218), (108888, 3576491), (117262, 3321084), (127734, 3048812), (170312, 2286609), (175893, 2214056), (234524, 1660542), (255468, 1524406), (276757, 1407144), (351786, 1107028), (469048, 830271), (510936, 762203), (553514, 703572)]