858403098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 2180505600

約数和(自身を除く): 1322102502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 83, 126, 158, 166, 237, 249, 474, 498, 553, 581, 711, 747, 1039, 1106, 1162, 1422, 1494, 1659, 1743, 2078, 3117, 3318, 3486, 4977, 5229, 6234, 6557, 7273, 9351, 9954, 10458, 13114, 14546, 18702, 19671, 21819, 39342, 43638, 45899, 59013, 65457, 82081, 86237, 91798, 118026, 130914, 137697, 164162, 172474, 246243, 258711, 275394, 413091, 492486, 517422, 574567, 603659, 738729, 776133, 826182, 1149134, 1207318, 1477458, 1552266, 1723701, 1810977, 3447402, 3621954, 5171103, 5432931, 6812723, 10342206, 10865862, 13625446, 20438169, 40876338, 47689061, 61314507, 95378122, 122629014, 143067183, 286134366, 429201549, 858403098]

約数ペア:

[(1, 858403098), (2, 429201549), (3, 286134366), (6, 143067183), (7, 122629014), (9, 95378122), (14, 61314507), (18, 47689061), (21, 40876338), (42, 20438169), (63, 13625446), (79, 10865862), (83, 10342206), (126, 6812723), (158, 5432931), (166, 5171103), (237, 3621954), (249, 3447402), (474, 1810977), (498, 1723701), (553, 1552266), (581, 1477458), (711, 1207318), (747, 1149134), (1039, 826182), (1106, 776133), (1162, 738729), (1422, 603659), (1494, 574567), (1659, 517422), (1743, 492486), (2078, 413091), (3117, 275394), (3318, 258711), (3486, 246243), (4977, 172474), (5229, 164162), (6234, 137697), (6557, 130914), (7273, 118026), (9351, 91798), (9954, 86237), (10458, 82081), (13114, 65457), (14546, 59013), (18702, 45899), (19671, 43638), (21819, 39342)]