2016156370040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{444883}}^1$

素因数の和:445069

約数の個数: 128

約数和(自身を含む): 4900842144000

約数和(自身を除く): 2884685773960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 89, 95, 134, 152, 178, 190, 268, 335, 356, 380, 445, 536, 670, 712, 760, 890, 1273, 1340, 1691, 1780, 2546, 2680, 3382, 3560, 5092, 5963, 6365, 6764, 8455, 10184, 11926, 12730, 13528, 16910, 23852, 25460, 29815, 33820, 47704, 50920, 59630, 67640, 113297, 119260, 226594, 238520, 444883, 453188, 566485, 889766, 906376, 1132970, 1779532, 2224415, 2265940, 3559064, 4448830, 4531880, 8452777, 8897660, 16905554, 17795320, 29807161, 33811108, 39594587, 42263885, 59614322, 67622216, 79189174, 84527770, 119228644, 149035805, 158378348, 169055540, 197972935, 238457288, 298071610, 316756696, 338111080, 395945870, 566336059, 596143220, 752297153, 791891740, 1132672118, 1192286440, 1504594306, 1583783480, 2265344236, 2652837329, 2831680295, 3009188612, 3761485765, 4530688472, 5305674658, 5663360590, 6018377224, 7522971530, 10611349316, 11326721180, 13264186645, 15045943060, 21222698632, 22653442360, 26528373290, 30091886120, 50403909251, 53056746580, 100807818502, 106113493160, 201615637004, 252019546255, 403231274008, 504039092510, 1008078185020, 2016156370040]

約数ペア:

[(1, 2016156370040), (2, 1008078185020), (4, 504039092510), (5, 403231274008), (8, 252019546255), (10, 201615637004), (19, 106113493160), (20, 100807818502), (38, 53056746580), (40, 50403909251), (67, 30091886120), (76, 26528373290), (89, 22653442360), (95, 21222698632), (134, 15045943060), (152, 13264186645), (178, 11326721180), (190, 10611349316), (268, 7522971530), (335, 6018377224), (356, 5663360590), (380, 5305674658), (445, 4530688472), (536, 3761485765), (670, 3009188612), (712, 2831680295), (760, 2652837329), (890, 2265344236), (1273, 1583783480), (1340, 1504594306), (1691, 1192286440), (1780, 1132672118), (2546, 791891740), (2680, 752297153), (3382, 596143220), (3560, 566336059), (5092, 395945870), (5963, 338111080), (6365, 316756696), (6764, 298071610), (8455, 238457288), (10184, 197972935), (11926, 169055540), (12730, 158378348), (13528, 149035805), (16910, 119228644), (23852, 84527770), (25460, 79189174), (29815, 67622216), (33820, 59614322), (47704, 42263885), (50920, 39594587), (59630, 33811108), (67640, 29807161), (113297, 17795320), (119260, 16905554), (226594, 8897660), (238520, 8452777), (444883, 4531880), (453188, 4448830), (566485, 3559064), (889766, 2265940), (906376, 2224415), (1132970, 1779532)]