7460652010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{3631}}^1$

素因数の和:3991

約数の個数: 64

約数和(自身を含む): 15533337600

約数和(自身を除く): 8072685590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 197, 298, 394, 745, 985, 1043, 1379, 1490, 1970, 2086, 2758, 3631, 5215, 6895, 7262, 10430, 13790, 18155, 25417, 29353, 36310, 50834, 58706, 127085, 146765, 205471, 254170, 293530, 410942, 541019, 715307, 1027355, 1082038, 1430614, 2054710, 2705095, 3576535, 3787133, 5007149, 5410190, 7153070, 7574266, 10014298, 18935665, 25035745, 37871330, 50071490, 106580743, 213161486, 532903715, 746065201, 1065807430, 1492130402, 3730326005, 7460652010]

約数ペア:

[(1, 7460652010), (2, 3730326005), (5, 1492130402), (7, 1065807430), (10, 746065201), (14, 532903715), (35, 213161486), (70, 106580743), (149, 50071490), (197, 37871330), (298, 25035745), (394, 18935665), (745, 10014298), (985, 7574266), (1043, 7153070), (1379, 5410190), (1490, 5007149), (1970, 3787133), (2086, 3576535), (2758, 2705095), (3631, 2054710), (5215, 1430614), (6895, 1082038), (7262, 1027355), (10430, 715307), (13790, 541019), (18155, 410942), (25417, 293530), (29353, 254170), (36310, 205471), (50834, 146765), (58706, 127085)]