1910963017320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{22247}}^1\times {\mathrm{102259}}^1$

素因数の和:124527

約数の個数: 128

約数和(自身を含む): 6552231782400

約数和(自身を除く): 4641268765080

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, 84, 105, 120, 140, 168, 210, 280, 420, 840, 22247, 44494, 66741, 88988, 102259, 111235, 133482, 155729, 177976, 204518, 222470, 266964, 306777, 311458, 333705, 409036, 444940, 467187, 511295, 533928, 613554, 622916, 667410, 715813, 778645, 818072, 889880, 934374, 1022590, 1227108, 1245832, 1334820, 1431626, 1533885, 1557290, 1868748, 2045180, 2147439, 2335935, 2454216, 2669640, 2863252, 3067770, 3114580, 3579065, 3737496, 4090360, 4294878, 4671870, 5726504, 6135540, 6229160, 7158130, 8589756, 9343740, 10737195, 12271080, 14316260, 17179512, 18687480, 21474390, 28632520, 42948780, 85897560, 2274955973, 4549911946, 6824867919, 9099823892, 11374779865, 13649735838, 15924691811, 18199647784, 22749559730, 27299471676, 31849383622, 34124339595, 45499119460, 47774075433, 54598943352, 63698767244, 68248679190, 79623459055, 90998238920, 95548150866, 127397534488, 136497358380, 159246918110, 191096301732, 238870377165, 272994716760, 318493836220, 382192603464, 477740754330, 636987672440, 955481508660, 1910963017320]

約数ペア:

[(1, 1910963017320), (2, 955481508660), (3, 636987672440), (4, 477740754330), (5, 382192603464), (6, 318493836220), (7, 272994716760), (8, 238870377165), (10, 191096301732), (12, 159246918110), (14, 136497358380), (15, 127397534488), (20, 95548150866), (21, 90998238920), (24, 79623459055), (28, 68248679190), (30, 63698767244), (35, 54598943352), (40, 47774075433), (42, 45499119460), (56, 34124339595), (60, 31849383622), (70, 27299471676), (84, 22749559730), (105, 18199647784), (120, 15924691811), (140, 13649735838), (168, 11374779865), (210, 9099823892), (280, 6824867919), (420, 4549911946), (840, 2274955973), (22247, 85897560), (44494, 42948780), (66741, 28632520), (88988, 21474390), (102259, 18687480), (111235, 17179512), (133482, 14316260), (155729, 12271080), (177976, 10737195), (204518, 9343740), (222470, 8589756), (266964, 7158130), (306777, 6229160), (311458, 6135540), (333705, 5726504), (409036, 4671870), (444940, 4294878), (467187, 4090360), (511295, 3737496), (533928, 3579065), (613554, 3114580), (622916, 3067770), (667410, 2863252), (715813, 2669640), (778645, 2454216), (818072, 2335935), (889880, 2147439), (934374, 2045180), (1022590, 1868748), (1227108, 1557290), (1245832, 1533885), (1334820, 1431626)]