1230930372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{51059}}^1$

素因数の和:51121

約数の個数: 72

約数和(自身を含む): 3422653920

約数和(自身を除く): 2191723548

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, 51059, 102118, 153177, 204236, 306354, 357413, 612708, 714826, 1072239, 1429652, 2093419, 2144478, 2501891, 4186838, 4288956, 5003782, 6280257, 7505673, 8373676, 10007564, 12560514, 14653933, 15011346, 25121028, 29307866, 30022692, 43961799, 58615732, 87923598, 102577531, 175847196, 205155062, 307732593, 410310124, 615465186, 1230930372]

約数ペア:

[(1, 1230930372), (2, 615465186), (3, 410310124), (4, 307732593), (6, 205155062), (7, 175847196), (12, 102577531), (14, 87923598), (21, 58615732), (28, 43961799), (41, 30022692), (42, 29307866), (49, 25121028), (82, 15011346), (84, 14653933), (98, 12560514), (123, 10007564), (147, 8373676), (164, 7505673), (196, 6280257), (246, 5003782), (287, 4288956), (294, 4186838), (492, 2501891), (574, 2144478), (588, 2093419), (861, 1429652), (1148, 1072239), (1722, 714826), (2009, 612708), (3444, 357413), (4018, 306354), (6027, 204236), (8036, 153177), (12054, 102118), (24108, 51059)]