36847720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 67661720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 91, 104, 106, 130, 140, 182, 191, 212, 260, 265, 280, 364, 371, 382, 424, 455, 520, 530, 689, 728, 742, 764, 910, 955, 1060, 1337, 1378, 1484, 1528, 1820, 1855, 1910, 2120, 2483, 2674, 2756, 2968, 3445, 3640, 3710, 3820, 4823, 4966, 5348, 5512, 6685, 6890, 7420, 7640, 9646, 9932, 10123, 10696, 12415, 13370, 13780, 14840, 17381, 19292, 19864, 20246, 24115, 24830, 26740, 27560, 34762, 38584, 40492, 48230, 49660, 50615, 53480, 69524, 70861, 80984, 86905, 96460, 99320, 101230, 131599, 139048, 141722, 173810, 192920, 202460, 263198, 283444, 347620, 354305, 404920, 526396, 566888, 657995, 695240, 708610, 921193, 1052792, 1315990, 1417220, 1842386, 2631980, 2834440, 3684772, 4605965, 5263960, 7369544, 9211930, 18423860, 36847720]

約数ペア:

[(1, 36847720), (2, 18423860), (4, 9211930), (5, 7369544), (7, 5263960), (8, 4605965), (10, 3684772), (13, 2834440), (14, 2631980), (20, 1842386), (26, 1417220), (28, 1315990), (35, 1052792), (40, 921193), (52, 708610), (53, 695240), (56, 657995), (65, 566888), (70, 526396), (91, 404920), (104, 354305), (106, 347620), (130, 283444), (140, 263198), (182, 202460), (191, 192920), (212, 173810), (260, 141722), (265, 139048), (280, 131599), (364, 101230), (371, 99320), (382, 96460), (424, 86905), (455, 80984), (520, 70861), (530, 69524), (689, 53480), (728, 50615), (742, 49660), (764, 48230), (910, 40492), (955, 38584), (1060, 34762), (1337, 27560), (1378, 26740), (1484, 24830), (1528, 24115), (1820, 20246), (1855, 19864), (1910, 19292), (2120, 17381), (2483, 14840), (2674, 13780), (2756, 13370), (2968, 12415), (3445, 10696), (3640, 10123), (3710, 9932), (3820, 9646), (4823, 7640), (4966, 7420), (5348, 6890), (5512, 6685)]