4169418890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1036

約数の個数: 128

約数和(自身を含む): 9537454080

約数和(自身を除く): 5368035190

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 127, 130, 182, 215, 254, 301, 430, 455, 559, 602, 635, 839, 889, 910, 1118, 1270, 1505, 1651, 1678, 1778, 2795, 3010, 3302, 3913, 4195, 4445, 5461, 5590, 5873, 7826, 8255, 8390, 8890, 10907, 10922, 11557, 11746, 16510, 19565, 21814, 23114, 27305, 29365, 36077, 38227, 39130, 54535, 54610, 57785, 58730, 70993, 72154, 76349, 76454, 106553, 109070, 115570, 141986, 152698, 180385, 191135, 213106, 252539, 354965, 360770, 381745, 382270, 469001, 496951, 505078, 532765, 709930, 745871, 763490, 938002, 993902, 1065530, 1262695, 1385189, 1491742, 2345005, 2484755, 2525390, 2770378, 3283007, 3729355, 4581779, 4690010, 4969510, 6566014, 6925945, 7458710, 9163558, 9696323, 13851890, 16415035, 19392646, 22908895, 32072453, 32830070, 45817790, 48481615, 59563127, 64144906, 96963230, 119126254, 160362265, 297815635, 320724530, 416941889, 595631270, 833883778, 2084709445, 4169418890]

約数ペア:

[(1, 4169418890), (2, 2084709445), (5, 833883778), (7, 595631270), (10, 416941889), (13, 320724530), (14, 297815635), (26, 160362265), (35, 119126254), (43, 96963230), (65, 64144906), (70, 59563127), (86, 48481615), (91, 45817790), (127, 32830070), (130, 32072453), (182, 22908895), (215, 19392646), (254, 16415035), (301, 13851890), (430, 9696323), (455, 9163558), (559, 7458710), (602, 6925945), (635, 6566014), (839, 4969510), (889, 4690010), (910, 4581779), (1118, 3729355), (1270, 3283007), (1505, 2770378), (1651, 2525390), (1678, 2484755), (1778, 2345005), (2795, 1491742), (3010, 1385189), (3302, 1262695), (3913, 1065530), (4195, 993902), (4445, 938002), (5461, 763490), (5590, 745871), (5873, 709930), (7826, 532765), (8255, 505078), (8390, 496951), (8890, 469001), (10907, 382270), (10922, 381745), (11557, 360770), (11746, 354965), (16510, 252539), (19565, 213106), (21814, 191135), (23114, 180385), (27305, 152698), (29365, 141986), (36077, 115570), (38227, 109070), (39130, 106553), (54535, 76454), (54610, 76349), (57785, 72154), (58730, 70993)]