372278608

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:193

約数の個数: 90

約数和(自身を含む): 815516442

約数和(自身を除く): 443237834

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 61, 74, 104, 122, 148, 169, 208, 244, 296, 338, 481, 488, 592, 676, 793, 962, 976, 1352, 1586, 1924, 2257, 2704, 3172, 3721, 3848, 4514, 6253, 6344, 7442, 7696, 9028, 10309, 12506, 12688, 14884, 18056, 20618, 25012, 29341, 29768, 36112, 41236, 48373, 50024, 58682, 59536, 82472, 96746, 100048, 117364, 137677, 164944, 193492, 234728, 275354, 381433, 386984, 469456, 550708, 628849, 762866, 773968, 1101416, 1257698, 1525732, 1789801, 2202832, 2515396, 3051464, 3579602, 5030792, 6102928, 7159204, 10061584, 14318408, 23267413, 28636816, 46534826, 93069652, 186139304, 372278608]

約数ペア:

[(1, 372278608), (2, 186139304), (4, 93069652), (8, 46534826), (13, 28636816), (16, 23267413), (26, 14318408), (37, 10061584), (52, 7159204), (61, 6102928), (74, 5030792), (104, 3579602), (122, 3051464), (148, 2515396), (169, 2202832), (208, 1789801), (244, 1525732), (296, 1257698), (338, 1101416), (481, 773968), (488, 762866), (592, 628849), (676, 550708), (793, 469456), (962, 386984), (976, 381433), (1352, 275354), (1586, 234728), (1924, 193492), (2257, 164944), (2704, 137677), (3172, 117364), (3721, 100048), (3848, 96746), (4514, 82472), (6253, 59536), (6344, 58682), (7442, 50024), (7696, 48373), (9028, 41236), (10309, 36112), (12506, 29768), (12688, 29341), (14884, 25012), (18056, 20618)]