1962022360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 4905100800

約数和(自身を除く): 2943078440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 331, 340, 379, 391, 460, 662, 680, 758, 782, 920, 1324, 1516, 1564, 1655, 1895, 1955, 2648, 3032, 3128, 3310, 3790, 3910, 5627, 6443, 6620, 7580, 7613, 7820, 8717, 11254, 12886, 13240, 15160, 15226, 15640, 17434, 22508, 25772, 28135, 30452, 32215, 34868, 38065, 43585, 45016, 51544, 56270, 60904, 64430, 69736, 76130, 87170, 112540, 125449, 128860, 129421, 148189, 152260, 174340, 225080, 250898, 257720, 258842, 296378, 304520, 348680, 501796, 517684, 592756, 627245, 647105, 740945, 1003592, 1035368, 1185512, 1254490, 1294210, 1481890, 2132633, 2508980, 2588420, 2885327, 2963780, 4265266, 5017960, 5176840, 5770654, 5927560, 8530532, 10663165, 11541308, 14426635, 17061064, 21326330, 23082616, 28853270, 42652660, 49050559, 57706540, 85305320, 98101118, 115413080, 196202236, 245252795, 392404472, 490505590, 981011180, 1962022360]

約数ペア:

[(1, 1962022360), (2, 981011180), (4, 490505590), (5, 392404472), (8, 245252795), (10, 196202236), (17, 115413080), (20, 98101118), (23, 85305320), (34, 57706540), (40, 49050559), (46, 42652660), (68, 28853270), (85, 23082616), (92, 21326330), (115, 17061064), (136, 14426635), (170, 11541308), (184, 10663165), (230, 8530532), (331, 5927560), (340, 5770654), (379, 5176840), (391, 5017960), (460, 4265266), (662, 2963780), (680, 2885327), (758, 2588420), (782, 2508980), (920, 2132633), (1324, 1481890), (1516, 1294210), (1564, 1254490), (1655, 1185512), (1895, 1035368), (1955, 1003592), (2648, 740945), (3032, 647105), (3128, 627245), (3310, 592756), (3790, 517684), (3910, 501796), (5627, 348680), (6443, 304520), (6620, 296378), (7580, 258842), (7613, 257720), (7820, 250898), (8717, 225080), (11254, 174340), (12886, 152260), (13240, 148189), (15160, 129421), (15226, 128860), (15640, 125449), (17434, 112540), (22508, 87170), (25772, 76130), (28135, 69736), (30452, 64430), (32215, 60904), (34868, 56270), (38065, 51544), (43585, 45016)]