48636770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 118540800

約数和(自身を除く): 69904030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 29, 35, 38, 58, 65, 70, 91, 95, 97, 130, 133, 145, 182, 190, 194, 203, 247, 266, 290, 377, 406, 455, 485, 494, 551, 665, 679, 754, 910, 970, 1015, 1102, 1235, 1261, 1330, 1358, 1729, 1843, 1885, 2030, 2470, 2522, 2639, 2755, 2813, 3395, 3458, 3686, 3770, 3857, 5278, 5510, 5626, 6305, 6790, 7163, 7714, 8645, 8827, 9215, 12610, 12901, 13195, 14065, 14326, 17290, 17654, 18430, 19285, 19691, 23959, 25802, 26390, 28130, 35815, 36569, 38570, 39382, 44135, 47918, 50141, 53447, 64505, 71630, 73138, 88270, 98455, 100282, 106894, 119795, 129010, 167713, 182845, 196910, 239590, 250705, 255983, 267235, 335426, 365690, 374129, 501410, 511966, 534470, 694811, 748258, 838565, 1279915, 1389622, 1677130, 1870645, 2559830, 3474055, 3741290, 4863677, 6948110, 9727354, 24318385, 48636770]

約数ペア:

[(1, 48636770), (2, 24318385), (5, 9727354), (7, 6948110), (10, 4863677), (13, 3741290), (14, 3474055), (19, 2559830), (26, 1870645), (29, 1677130), (35, 1389622), (38, 1279915), (58, 838565), (65, 748258), (70, 694811), (91, 534470), (95, 511966), (97, 501410), (130, 374129), (133, 365690), (145, 335426), (182, 267235), (190, 255983), (194, 250705), (203, 239590), (247, 196910), (266, 182845), (290, 167713), (377, 129010), (406, 119795), (455, 106894), (485, 100282), (494, 98455), (551, 88270), (665, 73138), (679, 71630), (754, 64505), (910, 53447), (970, 50141), (1015, 47918), (1102, 44135), (1235, 39382), (1261, 38570), (1330, 36569), (1358, 35815), (1729, 28130), (1843, 26390), (1885, 25802), (2030, 23959), (2470, 19691), (2522, 19285), (2639, 18430), (2755, 17654), (2813, 17290), (3395, 14326), (3458, 14065), (3686, 13195), (3770, 12901), (3857, 12610), (5278, 9215), (5510, 8827), (5626, 8645), (6305, 7714), (6790, 7163)]