9931740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 36578304

約数和(自身を除く): 26646564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 107, 119, 130, 140, 156, 170, 182, 195, 204, 210, 214, 221, 238, 255, 260, 273, 321, 340, 357, 364, 390, 420, 428, 442, 455, 476, 510, 535, 546, 595, 642, 663, 714, 749, 780, 884, 910, 1020, 1070, 1092, 1105, 1190, 1284, 1326, 1365, 1391, 1428, 1498, 1547, 1605, 1785, 1819, 1820, 2140, 2210, 2247, 2380, 2652, 2730, 2782, 2996, 3094, 3210, 3315, 3570, 3638, 3745, 4173, 4420, 4494, 4641, 5457, 5460, 5564, 6188, 6420, 6630, 6955, 7140, 7276, 7490, 7735, 8346, 8988, 9095, 9282, 9737, 10914, 11235, 12733, 13260, 13910, 14980, 15470, 16692, 18190, 18564, 19474, 20865, 21828, 22470, 23205, 23647, 25466, 27285, 27820, 29211, 30940, 36380, 38199, 38948, 41730, 44940, 46410, 47294, 48685, 50932, 54570, 58422, 63665, 70941, 76398, 83460, 92820, 94588, 97370, 109140, 116844, 118235, 127330, 141882, 146055, 152796, 165529, 190995, 194740, 236470, 254660, 283764, 292110, 331058, 354705, 381990, 472940, 496587, 584220, 662116, 709410, 763980, 827645, 993174, 1418820, 1655290, 1986348, 2482935, 3310580, 4965870, 9931740]

約数ペア:

[(1, 9931740), (2, 4965870), (3, 3310580), (4, 2482935), (5, 1986348), (6, 1655290), (7, 1418820), (10, 993174), (12, 827645), (13, 763980), (14, 709410), (15, 662116), (17, 584220), (20, 496587), (21, 472940), (26, 381990), (28, 354705), (30, 331058), (34, 292110), (35, 283764), (39, 254660), (42, 236470), (51, 194740), (52, 190995), (60, 165529), (65, 152796), (68, 146055), (70, 141882), (78, 127330), (84, 118235), (85, 116844), (91, 109140), (102, 97370), (105, 94588), (107, 92820), (119, 83460), (130, 76398), (140, 70941), (156, 63665), (170, 58422), (182, 54570), (195, 50932), (204, 48685), (210, 47294), (214, 46410), (221, 44940), (238, 41730), (255, 38948), (260, 38199), (273, 36380), (321, 30940), (340, 29211), (357, 27820), (364, 27285), (390, 25466), (420, 23647), (428, 23205), (442, 22470), (455, 21828), (476, 20865), (510, 19474), (535, 18564), (546, 18190), (595, 16692), (642, 15470), (663, 14980), (714, 13910), (749, 13260), (780, 12733), (884, 11235), (910, 10914), (1020, 9737), (1070, 9282), (1092, 9095), (1105, 8988), (1190, 8346), (1284, 7735), (1326, 7490), (1365, 7276), (1391, 7140), (1428, 6955), (1498, 6630), (1547, 6420), (1605, 6188), (1785, 5564), (1819, 5460), (1820, 5457), (2140, 4641), (2210, 4494), (2247, 4420), (2380, 4173), (2652, 3745), (2730, 3638), (2782, 3570), (2996, 3315), (3094, 3210)]