47652699900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{15889}}^1$

素因数の和:16688

約数の個数: 144

約数和(自身を含む): 148683365600

約数和(自身を除く): 101030665700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 769, 780, 975, 1300, 1538, 1950, 2307, 3076, 3845, 3900, 4614, 7690, 9228, 9997, 11535, 15380, 15889, 19225, 19994, 23070, 29991, 31778, 38450, 39988, 46140, 47667, 49985, 57675, 59982, 63556, 76900, 79445, 95334, 99970, 115350, 119964, 149955, 158890, 190668, 199940, 206557, 230700, 238335, 249925, 299910, 317780, 397225, 413114, 476670, 499850, 599820, 619671, 749775, 794450, 826228, 953340, 999700, 1032785, 1191675, 1239342, 1499550, 1588900, 2065570, 2383350, 2478684, 2999100, 3098355, 4131140, 4766700, 5163925, 6196710, 10327850, 12218641, 12393420, 15491775, 20655700, 24437282, 30983550, 36655923, 48874564, 61093205, 61967100, 73311846, 122186410, 146623692, 158842333, 183279615, 244372820, 305466025, 317684666, 366559230, 476526999, 610932050, 635369332, 733118460, 794211665, 916398075, 953053998, 1221864100, 1588423330, 1832796150, 1906107996, 2382634995, 3176846660, 3665592300, 3971058325, 4765269990, 7942116650, 9530539980, 11913174975, 15884233300, 23826349950, 47652699900]

約数ペア:

[(1, 47652699900), (2, 23826349950), (3, 15884233300), (4, 11913174975), (5, 9530539980), (6, 7942116650), (10, 4765269990), (12, 3971058325), (13, 3665592300), (15, 3176846660), (20, 2382634995), (25, 1906107996), (26, 1832796150), (30, 1588423330), (39, 1221864100), (50, 953053998), (52, 916398075), (60, 794211665), (65, 733118460), (75, 635369332), (78, 610932050), (100, 476526999), (130, 366559230), (150, 317684666), (156, 305466025), (195, 244372820), (260, 183279615), (300, 158842333), (325, 146623692), (390, 122186410), (650, 73311846), (769, 61967100), (780, 61093205), (975, 48874564), (1300, 36655923), (1538, 30983550), (1950, 24437282), (2307, 20655700), (3076, 15491775), (3845, 12393420), (3900, 12218641), (4614, 10327850), (7690, 6196710), (9228, 5163925), (9997, 4766700), (11535, 4131140), (15380, 3098355), (15889, 2999100), (19225, 2478684), (19994, 2383350), (23070, 2065570), (29991, 1588900), (31778, 1499550), (38450, 1239342), (39988, 1191675), (46140, 1032785), (47667, 999700), (49985, 953340), (57675, 826228), (59982, 794450), (63556, 749775), (76900, 619671), (79445, 599820), (95334, 499850), (99970, 476670), (115350, 413114), (119964, 397225), (149955, 317780), (158890, 299910), (190668, 249925), (199940, 238335), (206557, 230700)]