469578564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20477}}^1$

素因数の和:20514

約数の個数: 108

約数和(自身を含む): 1487071404

約数和(自身を除く): 1017492840

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 20477, 22932, 40954, 61431, 81908, 122862, 143339, 184293, 245724, 266201, 286678, 368586, 430017, 532402, 573356, 737172, 798603, 860034, 1003373, 1064804, 1290051, 1597206, 1720068, 1863407, 2006746, 2395809, 2580102, 3010119, 3194412, 3726814, 4013492, 4791618, 5160204, 5590221, 6020238, 7453628, 9030357, 9583236, 11180442, 12040476, 13043849, 16770663, 18060714, 22360884, 26087698, 33541326, 36121428, 39131547, 52175396, 67082652, 78263094, 117394641, 156526188, 234789282, 469578564]

約数ペア:

[(1, 469578564), (2, 234789282), (3, 156526188), (4, 117394641), (6, 78263094), (7, 67082652), (9, 52175396), (12, 39131547), (13, 36121428), (14, 33541326), (18, 26087698), (21, 22360884), (26, 18060714), (28, 16770663), (36, 13043849), (39, 12040476), (42, 11180442), (49, 9583236), (52, 9030357), (63, 7453628), (78, 6020238), (84, 5590221), (91, 5160204), (98, 4791618), (117, 4013492), (126, 3726814), (147, 3194412), (156, 3010119), (182, 2580102), (196, 2395809), (234, 2006746), (252, 1863407), (273, 1720068), (294, 1597206), (364, 1290051), (441, 1064804), (468, 1003373), (546, 860034), (588, 798603), (637, 737172), (819, 573356), (882, 532402), (1092, 430017), (1274, 368586), (1638, 286678), (1764, 266201), (1911, 245724), (2548, 184293), (3276, 143339), (3822, 122862), (5733, 81908), (7644, 61431), (11466, 40954), (20477, 22932)]