2463573440

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{661}}^1$

素因数の和:1310

約数の個数: 112

約数和(自身を含む): 6194572320

約数和(自身を除く): 3730998880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 613, 661, 760, 1216, 1226, 1322, 1520, 2452, 2644, 3040, 3065, 3305, 4904, 5288, 6080, 6130, 6610, 9808, 10576, 11647, 12260, 12559, 13220, 19616, 21152, 23294, 24520, 25118, 26440, 39232, 42304, 46588, 49040, 50236, 52880, 58235, 62795, 93176, 98080, 100472, 105760, 116470, 125590, 186352, 196160, 200944, 211520, 232940, 251180, 372704, 401888, 405193, 465880, 502360, 745408, 803776, 810386, 931760, 1004720, 1620772, 1863520, 2009440, 2025965, 3241544, 3727040, 4018880, 4051930, 6483088, 7698667, 8103860, 12966176, 15397334, 16207720, 25932352, 30794668, 32415440, 38493335, 61589336, 64830880, 76986670, 123178672, 129661760, 153973340, 246357344, 307946680, 492714688, 615893360, 1231786720, 2463573440]

約数ペア:

[(1, 2463573440), (2, 1231786720), (4, 615893360), (5, 492714688), (8, 307946680), (10, 246357344), (16, 153973340), (19, 129661760), (20, 123178672), (32, 76986670), (38, 64830880), (40, 61589336), (64, 38493335), (76, 32415440), (80, 30794668), (95, 25932352), (152, 16207720), (160, 15397334), (190, 12966176), (304, 8103860), (320, 7698667), (380, 6483088), (608, 4051930), (613, 4018880), (661, 3727040), (760, 3241544), (1216, 2025965), (1226, 2009440), (1322, 1863520), (1520, 1620772), (2452, 1004720), (2644, 931760), (3040, 810386), (3065, 803776), (3305, 745408), (4904, 502360), (5288, 465880), (6080, 405193), (6130, 401888), (6610, 372704), (9808, 251180), (10576, 232940), (11647, 211520), (12260, 200944), (12559, 196160), (13220, 186352), (19616, 125590), (21152, 116470), (23294, 105760), (24520, 100472), (25118, 98080), (26440, 93176), (39232, 62795), (42304, 58235), (46588, 52880), (49040, 50236)]