289263612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 757693440

約数和(自身を除く): 468429828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 173, 212, 239, 318, 346, 478, 519, 583, 636, 692, 717, 956, 1038, 1166, 1434, 1749, 1903, 2076, 2332, 2629, 2868, 3498, 3806, 5258, 5709, 6996, 7612, 7887, 9169, 10516, 11418, 12667, 15774, 18338, 22836, 25334, 27507, 31548, 36676, 38001, 41347, 50668, 55014, 76002, 82694, 100859, 110028, 124041, 139337, 152004, 165388, 201718, 248082, 278674, 302577, 403436, 418011, 454817, 496164, 557348, 605154, 836022, 909634, 1210308, 1364451, 1672044, 1819268, 2191391, 2728902, 4382782, 5457804, 6574173, 8765564, 13148346, 24105301, 26296692, 48210602, 72315903, 96421204, 144631806, 289263612]

約数ペア:

[(1, 289263612), (2, 144631806), (3, 96421204), (4, 72315903), (6, 48210602), (11, 26296692), (12, 24105301), (22, 13148346), (33, 8765564), (44, 6574173), (53, 5457804), (66, 4382782), (106, 2728902), (132, 2191391), (159, 1819268), (173, 1672044), (212, 1364451), (239, 1210308), (318, 909634), (346, 836022), (478, 605154), (519, 557348), (583, 496164), (636, 454817), (692, 418011), (717, 403436), (956, 302577), (1038, 278674), (1166, 248082), (1434, 201718), (1749, 165388), (1903, 152004), (2076, 139337), (2332, 124041), (2629, 110028), (2868, 100859), (3498, 82694), (3806, 76002), (5258, 55014), (5709, 50668), (6996, 41347), (7612, 38001), (7887, 36676), (9169, 31548), (10516, 27507), (11418, 25334), (12667, 22836), (15774, 18338)]