70659396780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{285631}}^1$

素因数の和:285700

約数の個数: 192

約数和(自身を含む): 245689221120

約数和(自身を除く): 175029824340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 124, 133, 140, 155, 186, 190, 210, 217, 228, 266, 285, 310, 372, 380, 399, 420, 434, 465, 532, 570, 589, 620, 651, 665, 798, 868, 930, 1085, 1140, 1178, 1302, 1330, 1596, 1767, 1860, 1995, 2170, 2356, 2604, 2660, 2945, 3255, 3534, 3990, 4123, 4340, 5890, 6510, 7068, 7980, 8246, 8835, 11780, 12369, 13020, 16492, 17670, 20615, 24738, 35340, 41230, 49476, 61845, 82460, 123690, 247380, 285631, 571262, 856893, 1142524, 1428155, 1713786, 1999417, 2856310, 3427572, 3998834, 4284465, 5426989, 5712620, 5998251, 7997668, 8568930, 8854561, 9997085, 10853978, 11996502, 16280967, 17137860, 17709122, 19994170, 21707956, 23993004, 26563683, 27134945, 29991255, 32561934, 35418244, 37988923, 39988340, 44272805, 53127366, 54269890, 59982510, 61981927, 65123868, 75977846, 81404835, 88545610, 106254732, 108539780, 113966769, 119965020, 123963854, 132818415, 151955692, 162809670, 168236659, 177091220, 185945781, 189944615, 227933538, 247927708, 265636830, 309909635, 325619340, 336473318, 371891562, 379889230, 455867076, 504709977, 531273660, 569833845, 619819270, 672946636, 743783124, 759778460, 841183295, 929728905, 1009419954, 1139667690, 1177656613, 1239638540, 1682366590, 1859457810, 2018839908, 2279335380, 2355313226, 2523549885, 3364733180, 3532969839, 3718915620, 4710626452, 5047099770, 5888283065, 7065939678, 10094199540, 11776566130, 14131879356, 17664849195, 23553132260, 35329698390, 70659396780]

約数ペア:

[(1, 70659396780), (2, 35329698390), (3, 23553132260), (4, 17664849195), (5, 14131879356), (6, 11776566130), (7, 10094199540), (10, 7065939678), (12, 5888283065), (14, 5047099770), (15, 4710626452), (19, 3718915620), (20, 3532969839), (21, 3364733180), (28, 2523549885), (30, 2355313226), (31, 2279335380), (35, 2018839908), (38, 1859457810), (42, 1682366590), (57, 1239638540), (60, 1177656613), (62, 1139667690), (70, 1009419954), (76, 929728905), (84, 841183295), (93, 759778460), (95, 743783124), (105, 672946636), (114, 619819270), (124, 569833845), (133, 531273660), (140, 504709977), (155, 455867076), (186, 379889230), (190, 371891562), (210, 336473318), (217, 325619340), (228, 309909635), (266, 265636830), (285, 247927708), (310, 227933538), (372, 189944615), (380, 185945781), (399, 177091220), (420, 168236659), (434, 162809670), (465, 151955692), (532, 132818415), (570, 123963854), (589, 119965020), (620, 113966769), (651, 108539780), (665, 106254732), (798, 88545610), (868, 81404835), (930, 75977846), (1085, 65123868), (1140, 61981927), (1178, 59982510), (1302, 54269890), (1330, 53127366), (1596, 44272805), (1767, 39988340), (1860, 37988923), (1995, 35418244), (2170, 32561934), (2356, 29991255), (2604, 27134945), (2660, 26563683), (2945, 23993004), (3255, 21707956), (3534, 19994170), (3990, 17709122), (4123, 17137860), (4340, 16280967), (5890, 11996502), (6510, 10853978), (7068, 9997085), (7980, 8854561), (8246, 8568930), (8835, 7997668), (11780, 5998251), (12369, 5712620), (13020, 5426989), (16492, 4284465), (17670, 3998834), (20615, 3427572), (24738, 2856310), (35340, 1999417), (41230, 1713786), (49476, 1428155), (61845, 1142524), (82460, 856893), (123690, 571262), (247380, 285631)]