4920703284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{269953}}^1$

素因数の和:270005

約数の個数: 72

約数和(自身を含む): 13787090688

約数和(自身を除く): 8866387404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 269953, 539906, 809859, 1079812, 1619718, 1889671, 3239436, 3779342, 5669013, 7558684, 8368543, 11338026, 13227697, 16737086, 22676052, 25105629, 26455394, 33474172, 39683091, 50211258, 52910788, 58579801, 79366182, 100422516, 117159602, 158732364, 175739403, 234319204, 351478806, 410058607, 702957612, 820117214, 1230175821, 1640234428, 2460351642, 4920703284]

約数ペア:

[(1, 4920703284), (2, 2460351642), (3, 1640234428), (4, 1230175821), (6, 820117214), (7, 702957612), (12, 410058607), (14, 351478806), (21, 234319204), (28, 175739403), (31, 158732364), (42, 117159602), (49, 100422516), (62, 79366182), (84, 58579801), (93, 52910788), (98, 50211258), (124, 39683091), (147, 33474172), (186, 26455394), (196, 25105629), (217, 22676052), (294, 16737086), (372, 13227697), (434, 11338026), (588, 8368543), (651, 7558684), (868, 5669013), (1302, 3779342), (1519, 3239436), (2604, 1889671), (3038, 1619718), (4557, 1079812), (6076, 809859), (9114, 539906), (18228, 269953)]