5897978520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{98893}}^1$

素因数の和:98985

約数の個数: 128

約数和(自身を含む): 20506659840

約数和(自身を除く): 14608681320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 7455, 8520, 9940, 11928, 14910, 19880, 29820, 59640, 98893, 197786, 296679, 395572, 494465, 593358, 692251, 791144, 988930, 1186716, 1384502, 1483395, 1977860, 2076753, 2373432, 2769004, 2966790, 3461255, 3955720, 4153506, 5538008, 5933580, 6922510, 7021403, 8307012, 10383765, 11867160, 13845020, 14042806, 16614024, 20767530, 21064209, 27690040, 28085612, 35107015, 41535060, 42128418, 49149821, 56171224, 70214030, 83070120, 84256836, 98299642, 105321045, 140428060, 147449463, 168513672, 196599284, 210642090, 245749105, 280856120, 294898926, 393198568, 421284180, 491498210, 589797852, 737247315, 842568360, 982996420, 1179595704, 1474494630, 1965992840, 2948989260, 5897978520]

約数ペア:

[(1, 5897978520), (2, 2948989260), (3, 1965992840), (4, 1474494630), (5, 1179595704), (6, 982996420), (7, 842568360), (8, 737247315), (10, 589797852), (12, 491498210), (14, 421284180), (15, 393198568), (20, 294898926), (21, 280856120), (24, 245749105), (28, 210642090), (30, 196599284), (35, 168513672), (40, 147449463), (42, 140428060), (56, 105321045), (60, 98299642), (70, 84256836), (71, 83070120), (84, 70214030), (105, 56171224), (120, 49149821), (140, 42128418), (142, 41535060), (168, 35107015), (210, 28085612), (213, 27690040), (280, 21064209), (284, 20767530), (355, 16614024), (420, 14042806), (426, 13845020), (497, 11867160), (568, 10383765), (710, 8307012), (840, 7021403), (852, 6922510), (994, 5933580), (1065, 5538008), (1420, 4153506), (1491, 3955720), (1704, 3461255), (1988, 2966790), (2130, 2769004), (2485, 2373432), (2840, 2076753), (2982, 1977860), (3976, 1483395), (4260, 1384502), (4970, 1186716), (5964, 988930), (7455, 791144), (8520, 692251), (9940, 593358), (11928, 494465), (14910, 395572), (19880, 296679), (29820, 197786), (59640, 98893)]