27364220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 67568256

約数和(自身を除く): 40204036

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 41, 52, 65, 68, 82, 85, 130, 151, 164, 170, 205, 221, 260, 302, 340, 410, 442, 533, 604, 697, 755, 820, 884, 1066, 1105, 1394, 1510, 1963, 2132, 2210, 2567, 2665, 2788, 3020, 3485, 3926, 4420, 5134, 5330, 6191, 6970, 7852, 9061, 9815, 10268, 10660, 12382, 12835, 13940, 18122, 19630, 24764, 25670, 30955, 33371, 36244, 39260, 45305, 51340, 61910, 66742, 80483, 90610, 105247, 123820, 133484, 160966, 166855, 181220, 210494, 321932, 333710, 402415, 420988, 526235, 667420, 804830, 1052470, 1368211, 1609660, 2104940, 2736422, 5472844, 6841055, 13682110, 27364220]

約数ペア:

[(1, 27364220), (2, 13682110), (4, 6841055), (5, 5472844), (10, 2736422), (13, 2104940), (17, 1609660), (20, 1368211), (26, 1052470), (34, 804830), (41, 667420), (52, 526235), (65, 420988), (68, 402415), (82, 333710), (85, 321932), (130, 210494), (151, 181220), (164, 166855), (170, 160966), (205, 133484), (221, 123820), (260, 105247), (302, 90610), (340, 80483), (410, 66742), (442, 61910), (533, 51340), (604, 45305), (697, 39260), (755, 36244), (820, 33371), (884, 30955), (1066, 25670), (1105, 24764), (1394, 19630), (1510, 18122), (1963, 13940), (2132, 12835), (2210, 12382), (2567, 10660), (2665, 10268), (2788, 9815), (3020, 9061), (3485, 7852), (3926, 6970), (4420, 6191), (5134, 5330)]