2216009840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1095

約数の個数: 160

約数和(自身を含む): 5993616384

約数和(自身を除く): 3777606544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 167, 170, 176, 187, 220, 272, 334, 340, 374, 440, 668, 680, 748, 835, 880, 887, 935, 1336, 1360, 1496, 1670, 1774, 1837, 1870, 2672, 2839, 2992, 3340, 3548, 3674, 3740, 4435, 5678, 6680, 7096, 7348, 7480, 8870, 9185, 9757, 11356, 13360, 14192, 14195, 14696, 14960, 15079, 17740, 18370, 19514, 22712, 28390, 29392, 30158, 31229, 35480, 36740, 39028, 45424, 48785, 56780, 60316, 62458, 70960, 73480, 75395, 78056, 97570, 113560, 120632, 124916, 146960, 148129, 150790, 156112, 156145, 165869, 195140, 227120, 241264, 249832, 296258, 301580, 312290, 331738, 390280, 499664, 592516, 603160, 624580, 663476, 740645, 780560, 829345, 1185032, 1206320, 1249160, 1326952, 1481290, 1629419, 1658690, 2370064, 2498320, 2518193, 2653904, 2962580, 3258838, 3317380, 5036386, 5925160, 6517676, 6634760, 8147095, 10072772, 11850320, 12590965, 13035352, 13269520, 16294190, 20145544, 25181930, 26070704, 27700123, 32588380, 40291088, 50363860, 55400246, 65176760, 100727720, 110800492, 130353520, 138500615, 201455440, 221600984, 277001230, 443201968, 554002460, 1108004920, 2216009840]

約数ペア:

[(1, 2216009840), (2, 1108004920), (4, 554002460), (5, 443201968), (8, 277001230), (10, 221600984), (11, 201455440), (16, 138500615), (17, 130353520), (20, 110800492), (22, 100727720), (34, 65176760), (40, 55400246), (44, 50363860), (55, 40291088), (68, 32588380), (80, 27700123), (85, 26070704), (88, 25181930), (110, 20145544), (136, 16294190), (167, 13269520), (170, 13035352), (176, 12590965), (187, 11850320), (220, 10072772), (272, 8147095), (334, 6634760), (340, 6517676), (374, 5925160), (440, 5036386), (668, 3317380), (680, 3258838), (748, 2962580), (835, 2653904), (880, 2518193), (887, 2498320), (935, 2370064), (1336, 1658690), (1360, 1629419), (1496, 1481290), (1670, 1326952), (1774, 1249160), (1837, 1206320), (1870, 1185032), (2672, 829345), (2839, 780560), (2992, 740645), (3340, 663476), (3548, 624580), (3674, 603160), (3740, 592516), (4435, 499664), (5678, 390280), (6680, 331738), (7096, 312290), (7348, 301580), (7480, 296258), (8870, 249832), (9185, 241264), (9757, 227120), (11356, 195140), (13360, 165869), (14192, 156145), (14195, 156112), (14696, 150790), (14960, 148129), (15079, 146960), (17740, 124916), (18370, 120632), (19514, 113560), (22712, 97570), (28390, 78056), (29392, 75395), (30158, 73480), (31229, 70960), (35480, 62458), (36740, 60316), (39028, 56780), (45424, 48785)]