15439386196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15227}}^1$

素因数の和:15329

約数の個数: 96

約数和(自身を含む): 32664425472

約数和(自身を除く): 17225039276

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 37, 52, 62, 68, 74, 124, 148, 221, 403, 442, 481, 527, 629, 806, 884, 962, 1054, 1147, 1258, 1612, 1924, 2108, 2294, 2516, 4588, 6851, 8177, 13702, 14911, 15227, 16354, 19499, 27404, 29822, 30454, 32708, 38998, 59644, 60908, 77996, 197951, 253487, 258859, 395902, 472037, 506974, 517718, 563399, 791804, 944074, 1013948, 1035436, 1126798, 1888148, 2253596, 3365167, 6136481, 6730334, 7324187, 8024629, 9577783, 12272962, 13460668, 14648374, 16049258, 17465369, 19155566, 24545924, 29296748, 32098516, 34930738, 38311132, 69861476, 104320177, 124511179, 208640354, 227049797, 249022358, 296911273, 417280708, 454099594, 498044716, 593822546, 908199188, 1187645092, 3859846549, 7719693098, 15439386196]

約数ペア:

[(1, 15439386196), (2, 7719693098), (4, 3859846549), (13, 1187645092), (17, 908199188), (26, 593822546), (31, 498044716), (34, 454099594), (37, 417280708), (52, 296911273), (62, 249022358), (68, 227049797), (74, 208640354), (124, 124511179), (148, 104320177), (221, 69861476), (403, 38311132), (442, 34930738), (481, 32098516), (527, 29296748), (629, 24545924), (806, 19155566), (884, 17465369), (962, 16049258), (1054, 14648374), (1147, 13460668), (1258, 12272962), (1612, 9577783), (1924, 8024629), (2108, 7324187), (2294, 6730334), (2516, 6136481), (4588, 3365167), (6851, 2253596), (8177, 1888148), (13702, 1126798), (14911, 1035436), (15227, 1013948), (16354, 944074), (19499, 791804), (27404, 563399), (29822, 517718), (30454, 506974), (32708, 472037), (38998, 395902), (59644, 258859), (60908, 253487), (77996, 197951)]