438858108

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1297}}^1$

素因数の和:1564

約数の個数: 96

約数和(自身を含む): 1231334720

約数和(自身を除く): 792476612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 241, 351, 468, 482, 702, 723, 964, 1297, 1404, 1446, 2169, 2594, 2892, 3133, 3891, 4338, 5188, 6266, 6507, 7782, 8676, 9399, 11673, 12532, 13014, 15564, 16861, 18798, 23346, 26028, 28197, 33722, 35019, 37596, 46692, 50583, 56394, 67444, 70038, 84591, 101166, 112788, 140076, 151749, 169182, 202332, 303498, 312577, 338364, 455247, 606996, 625154, 910494, 937731, 1250308, 1820988, 1875462, 2813193, 3750924, 4063501, 5626386, 8127002, 8439579, 11252772, 12190503, 16254004, 16879158, 24381006, 33758316, 36571509, 48762012, 73143018, 109714527, 146286036, 219429054, 438858108]

約数ペア:

[(1, 438858108), (2, 219429054), (3, 146286036), (4, 109714527), (6, 73143018), (9, 48762012), (12, 36571509), (13, 33758316), (18, 24381006), (26, 16879158), (27, 16254004), (36, 12190503), (39, 11252772), (52, 8439579), (54, 8127002), (78, 5626386), (108, 4063501), (117, 3750924), (156, 2813193), (234, 1875462), (241, 1820988), (351, 1250308), (468, 937731), (482, 910494), (702, 625154), (723, 606996), (964, 455247), (1297, 338364), (1404, 312577), (1446, 303498), (2169, 202332), (2594, 169182), (2892, 151749), (3133, 140076), (3891, 112788), (4338, 101166), (5188, 84591), (6266, 70038), (6507, 67444), (7782, 56394), (8676, 50583), (9399, 46692), (11673, 37596), (12532, 35019), (13014, 33722), (15564, 28197), (16861, 26028), (18798, 23346)]