1330963053380

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{219059}}^1$

素因数の和:219417

約数の個数: 96

約数和(自身を含む): 3003049728000

約数和(自身を除く): 1672086674620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 271, 295, 380, 542, 590, 1084, 1121, 1180, 1355, 2242, 2710, 4484, 5149, 5420, 5605, 10298, 11210, 15989, 20596, 22420, 25745, 31978, 51490, 63956, 79945, 102980, 159890, 219059, 303791, 319780, 438118, 607582, 876236, 1095295, 1215164, 1518955, 2190590, 3037910, 4162121, 4381180, 6075820, 8324242, 12924481, 16648484, 20810605, 25848962, 41621210, 51697924, 59364989, 64622405, 83242420, 118729978, 129244810, 237459956, 245565139, 258489620, 296824945, 491130278, 593649890, 982260556, 1127934791, 1187299780, 1227825695, 2255869582, 2455651390, 3502534351, 4511739164, 4911302780, 5639673955, 7005068702, 11279347910, 14010137404, 17512671755, 22558695820, 35025343510, 66548152669, 70050687020, 133096305338, 266192610676, 332740763345, 665481526690, 1330963053380]

約数ペア:

[(1, 1330963053380), (2, 665481526690), (4, 332740763345), (5, 266192610676), (10, 133096305338), (19, 70050687020), (20, 66548152669), (38, 35025343510), (59, 22558695820), (76, 17512671755), (95, 14010137404), (118, 11279347910), (190, 7005068702), (236, 5639673955), (271, 4911302780), (295, 4511739164), (380, 3502534351), (542, 2455651390), (590, 2255869582), (1084, 1227825695), (1121, 1187299780), (1180, 1127934791), (1355, 982260556), (2242, 593649890), (2710, 491130278), (4484, 296824945), (5149, 258489620), (5420, 245565139), (5605, 237459956), (10298, 129244810), (11210, 118729978), (15989, 83242420), (20596, 64622405), (22420, 59364989), (25745, 51697924), (31978, 41621210), (51490, 25848962), (63956, 20810605), (79945, 16648484), (102980, 12924481), (159890, 8324242), (219059, 6075820), (303791, 4381180), (319780, 4162121), (438118, 3037910), (607582, 2190590), (876236, 1518955), (1095295, 1215164)]