15694413020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{7307}}^1$

素因数の和:8091

約数の個数: 96

約数和(自身を含む): 38777066496

約数和(自身を除く): 23082653476

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 751, 1430, 1502, 2860, 3004, 3755, 7307, 7510, 8261, 9763, 14614, 15020, 16522, 19526, 29228, 33044, 36535, 39052, 41305, 48815, 73070, 80377, 82610, 94991, 97630, 107393, 146140, 160754, 165220, 189982, 195260, 214786, 321508, 379964, 401885, 429572, 474955, 536965, 803770, 949910, 1044901, 1073930, 1607540, 1899820, 2089802, 2147860, 4179604, 5224505, 5487557, 10449010, 10975114, 20898020, 21950228, 27437785, 54875570, 60363127, 71338241, 109751140, 120726254, 142676482, 241452508, 285352964, 301815635, 356691205, 603631270, 713382410, 784720651, 1207262540, 1426764820, 1569441302, 3138882604, 3923603255, 7847206510, 15694413020]

約数ペア:

[(1, 15694413020), (2, 7847206510), (4, 3923603255), (5, 3138882604), (10, 1569441302), (11, 1426764820), (13, 1207262540), (20, 784720651), (22, 713382410), (26, 603631270), (44, 356691205), (52, 301815635), (55, 285352964), (65, 241452508), (110, 142676482), (130, 120726254), (143, 109751140), (220, 71338241), (260, 60363127), (286, 54875570), (572, 27437785), (715, 21950228), (751, 20898020), (1430, 10975114), (1502, 10449010), (2860, 5487557), (3004, 5224505), (3755, 4179604), (7307, 2147860), (7510, 2089802), (8261, 1899820), (9763, 1607540), (14614, 1073930), (15020, 1044901), (16522, 949910), (19526, 803770), (29228, 536965), (33044, 474955), (36535, 429572), (39052, 401885), (41305, 379964), (48815, 321508), (73070, 214786), (80377, 195260), (82610, 189982), (94991, 165220), (97630, 160754), (107393, 146140)]