1520243428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2701

約数の個数: 96

約数和(自身を含む): 3314908800

約数和(自身を除く): 1794665372

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 41, 44, 68, 76, 82, 164, 187, 209, 323, 374, 418, 451, 646, 697, 748, 779, 836, 902, 1292, 1394, 1558, 1804, 2609, 2788, 3116, 3553, 5218, 7106, 7667, 8569, 10436, 13243, 14212, 15334, 17138, 26486, 28699, 30668, 34276, 44353, 49571, 52972, 57398, 88706, 99142, 106969, 114796, 145673, 177412, 198284, 213938, 291346, 427876, 487883, 545281, 582692, 842707, 975766, 1090562, 1176659, 1685414, 1818473, 1951532, 2032411, 2181124, 2353318, 3370828, 3636946, 4064822, 4706636, 7273892, 8129644, 9269777, 18539554, 20003203, 22356521, 34550987, 37079108, 40006406, 44713042, 69101974, 80012812, 89426084, 138203948, 380060857, 760121714, 1520243428]

約数ペア:

[(1, 1520243428), (2, 760121714), (4, 380060857), (11, 138203948), (17, 89426084), (19, 80012812), (22, 69101974), (34, 44713042), (38, 40006406), (41, 37079108), (44, 34550987), (68, 22356521), (76, 20003203), (82, 18539554), (164, 9269777), (187, 8129644), (209, 7273892), (323, 4706636), (374, 4064822), (418, 3636946), (451, 3370828), (646, 2353318), (697, 2181124), (748, 2032411), (779, 1951532), (836, 1818473), (902, 1685414), (1292, 1176659), (1394, 1090562), (1558, 975766), (1804, 842707), (2609, 582692), (2788, 545281), (3116, 487883), (3553, 427876), (5218, 291346), (7106, 213938), (7667, 198284), (8569, 177412), (10436, 145673), (13243, 114796), (14212, 106969), (15334, 99142), (17138, 88706), (26486, 57398), (28699, 52972), (30668, 49571), (34276, 44353)]