4089596940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{158881}}^1$

素因数の和:158920

約数の個数: 144

約数和(自身を含む): 14573928096

約数和(自身を除く): 10484331156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 158881, 317762, 476643, 635524, 794405, 953286, 1429929, 1588810, 1747691, 1906572, 2065453, 2383215, 2859858, 3177620, 3495382, 4130906, 4766430, 5243073, 5719716, 6196359, 6990764, 7149645, 8261812, 8738455, 9532860, 10327265, 10486146, 12392718, 14299290, 15729219, 17476910, 18589077, 20654530, 20972292, 22719983, 24785436, 26215365, 28598580, 30981795, 31458438, 34953820, 37178154, 41309060, 45439966, 52430730, 61963590, 62916876, 68159949, 74356308, 78646095, 90879932, 92945385, 104861460, 113599915, 123927180, 136319898, 157292190, 185890770, 204479847, 227199830, 272639796, 314584380, 340799745, 371781540, 408959694, 454399660, 681599490, 817919388, 1022399235, 1363198980, 2044798470, 4089596940]

約数ペア:

[(1, 4089596940), (2, 2044798470), (3, 1363198980), (4, 1022399235), (5, 817919388), (6, 681599490), (9, 454399660), (10, 408959694), (11, 371781540), (12, 340799745), (13, 314584380), (15, 272639796), (18, 227199830), (20, 204479847), (22, 185890770), (26, 157292190), (30, 136319898), (33, 123927180), (36, 113599915), (39, 104861460), (44, 92945385), (45, 90879932), (52, 78646095), (55, 74356308), (60, 68159949), (65, 62916876), (66, 61963590), (78, 52430730), (90, 45439966), (99, 41309060), (110, 37178154), (117, 34953820), (130, 31458438), (132, 30981795), (143, 28598580), (156, 26215365), (165, 24785436), (180, 22719983), (195, 20972292), (198, 20654530), (220, 18589077), (234, 17476910), (260, 15729219), (286, 14299290), (330, 12392718), (390, 10486146), (396, 10327265), (429, 9532860), (468, 8738455), (495, 8261812), (572, 7149645), (585, 6990764), (660, 6196359), (715, 5719716), (780, 5243073), (858, 4766430), (990, 4130906), (1170, 3495382), (1287, 3177620), (1430, 2859858), (1716, 2383215), (1980, 2065453), (2145, 1906572), (2340, 1747691), (2574, 1588810), (2860, 1429929), (4290, 953286), (5148, 794405), (6435, 635524), (8580, 476643), (12870, 317762), (25740, 158881)]