673618092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{2801}}^1$

素因数の和:3231

約数の個数: 72

約数和(自身を含む): 1833516720

約数和(自身を除く): 1159898628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 409, 588, 818, 1227, 1636, 2454, 2801, 2863, 4908, 5602, 5726, 8403, 8589, 11204, 11452, 16806, 17178, 19607, 20041, 33612, 34356, 39214, 40082, 58821, 60123, 78428, 80164, 117642, 120246, 137249, 235284, 240492, 274498, 411747, 548996, 823494, 1145609, 1646988, 2291218, 3436827, 4582436, 6873654, 8019263, 13747308, 16038526, 24057789, 32077052, 48115578, 56134841, 96231156, 112269682, 168404523, 224539364, 336809046, 673618092]

約数ペア:

[(1, 673618092), (2, 336809046), (3, 224539364), (4, 168404523), (6, 112269682), (7, 96231156), (12, 56134841), (14, 48115578), (21, 32077052), (28, 24057789), (42, 16038526), (49, 13747308), (84, 8019263), (98, 6873654), (147, 4582436), (196, 3436827), (294, 2291218), (409, 1646988), (588, 1145609), (818, 823494), (1227, 548996), (1636, 411747), (2454, 274498), (2801, 240492), (2863, 235284), (4908, 137249), (5602, 120246), (5726, 117642), (8403, 80164), (8589, 78428), (11204, 60123), (11452, 58821), (16806, 40082), (17178, 39214), (19607, 34356), (20041, 33612)]