1372299684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{56923}}^1$

素因数の和:56985

約数の個数: 72

約数和(自身を含む): 3815729568

約数和(自身を除く): 2443429884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 12054, 24108, 56923, 113846, 170769, 227692, 341538, 398461, 683076, 796922, 1195383, 1593844, 2333843, 2390766, 2789227, 4667686, 4781532, 5578454, 7001529, 8367681, 9335372, 11156908, 14003058, 16336901, 16735362, 28006116, 32673802, 33470724, 49010703, 65347604, 98021406, 114358307, 196042812, 228716614, 343074921, 457433228, 686149842, 1372299684]

約数ペア:

[(1, 1372299684), (2, 686149842), (3, 457433228), (4, 343074921), (6, 228716614), (7, 196042812), (12, 114358307), (14, 98021406), (21, 65347604), (28, 49010703), (41, 33470724), (42, 32673802), (49, 28006116), (82, 16735362), (84, 16336901), (98, 14003058), (123, 11156908), (147, 9335372), (164, 8367681), (196, 7001529), (246, 5578454), (287, 4781532), (294, 4667686), (492, 2789227), (574, 2390766), (588, 2333843), (861, 1593844), (1148, 1195383), (1722, 796922), (2009, 683076), (3444, 398461), (4018, 341538), (6027, 227692), (8036, 170769), (12054, 113846), (24108, 56923)]