63506561370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{20743}}^1$

素因数の和:21060

約数の個数: 128

約数和(自身を含む): 177794334720

約数和(自身を除く): 114287773350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 239, 305, 366, 427, 478, 610, 717, 854, 915, 1195, 1281, 1434, 1673, 1830, 2135, 2390, 2562, 3346, 3585, 4270, 5019, 6405, 7170, 8365, 10038, 12810, 14579, 16730, 20743, 25095, 29158, 41486, 43737, 50190, 62229, 72895, 87474, 102053, 103715, 124458, 145201, 145790, 204106, 207430, 218685, 290402, 306159, 311145, 435603, 437370, 510265, 612318, 622290, 726005, 871206, 1020530, 1265323, 1452010, 1530795, 2178015, 2530646, 3061590, 3795969, 4356030, 4957577, 6326615, 7591938, 8857261, 9915154, 12653230, 14872731, 17714522, 18979845, 24787885, 26571783, 29745462, 34703039, 37959690, 44286305, 49575770, 53143566, 69406078, 74363655, 88572610, 104109117, 132858915, 148727310, 173515195, 208218234, 265717830, 302412197, 347030390, 520545585, 604824394, 907236591, 1041091170, 1512060985, 1814473182, 2116885379, 3024121970, 4233770758, 4536182955, 6350656137, 9072365910, 10584426895, 12701312274, 21168853790, 31753280685, 63506561370]

約数ペア:

[(1, 63506561370), (2, 31753280685), (3, 21168853790), (5, 12701312274), (6, 10584426895), (7, 9072365910), (10, 6350656137), (14, 4536182955), (15, 4233770758), (21, 3024121970), (30, 2116885379), (35, 1814473182), (42, 1512060985), (61, 1041091170), (70, 907236591), (105, 604824394), (122, 520545585), (183, 347030390), (210, 302412197), (239, 265717830), (305, 208218234), (366, 173515195), (427, 148727310), (478, 132858915), (610, 104109117), (717, 88572610), (854, 74363655), (915, 69406078), (1195, 53143566), (1281, 49575770), (1434, 44286305), (1673, 37959690), (1830, 34703039), (2135, 29745462), (2390, 26571783), (2562, 24787885), (3346, 18979845), (3585, 17714522), (4270, 14872731), (5019, 12653230), (6405, 9915154), (7170, 8857261), (8365, 7591938), (10038, 6326615), (12810, 4957577), (14579, 4356030), (16730, 3795969), (20743, 3061590), (25095, 2530646), (29158, 2178015), (41486, 1530795), (43737, 1452010), (50190, 1265323), (62229, 1020530), (72895, 871206), (87474, 726005), (102053, 622290), (103715, 612318), (124458, 510265), (145201, 437370), (145790, 435603), (204106, 311145), (207430, 306159), (218685, 290402)]