1352093640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28817}}^1$

素因数の和:28871

約数の個数: 128

約数和(自身を含む): 4481775360

約数和(自身を除く): 3129681720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 1020, 1173, 1380, 1564, 1955, 2040, 2346, 2760, 3128, 3910, 4692, 5865, 7820, 9384, 11730, 15640, 23460, 28817, 46920, 57634, 86451, 115268, 144085, 172902, 230536, 288170, 345804, 432255, 489889, 576340, 662791, 691608, 864510, 979778, 1152680, 1325582, 1469667, 1729020, 1959556, 1988373, 2449445, 2651164, 2939334, 3313955, 3458040, 3919112, 3976746, 4898890, 5302328, 5878668, 6627910, 7348335, 7953492, 9797780, 9941865, 11267447, 11757336, 13255820, 14696670, 15906984, 19595560, 19883730, 22534894, 26511640, 29393340, 33802341, 39767460, 45069788, 56337235, 58786680, 67604682, 79534920, 90139576, 112674470, 135209364, 169011705, 225348940, 270418728, 338023410, 450697880, 676046820, 1352093640]

約数ペア:

[(1, 1352093640), (2, 676046820), (3, 450697880), (4, 338023410), (5, 270418728), (6, 225348940), (8, 169011705), (10, 135209364), (12, 112674470), (15, 90139576), (17, 79534920), (20, 67604682), (23, 58786680), (24, 56337235), (30, 45069788), (34, 39767460), (40, 33802341), (46, 29393340), (51, 26511640), (60, 22534894), (68, 19883730), (69, 19595560), (85, 15906984), (92, 14696670), (102, 13255820), (115, 11757336), (120, 11267447), (136, 9941865), (138, 9797780), (170, 7953492), (184, 7348335), (204, 6627910), (230, 5878668), (255, 5302328), (276, 4898890), (340, 3976746), (345, 3919112), (391, 3458040), (408, 3313955), (460, 2939334), (510, 2651164), (552, 2449445), (680, 1988373), (690, 1959556), (782, 1729020), (920, 1469667), (1020, 1325582), (1173, 1152680), (1380, 979778), (1564, 864510), (1955, 691608), (2040, 662791), (2346, 576340), (2760, 489889), (3128, 432255), (3910, 345804), (4692, 288170), (5865, 230536), (7820, 172902), (9384, 144085), (11730, 115268), (15640, 86451), (23460, 57634), (28817, 46920)]