6493721010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2539}}^1$

素因数の和:3216

約数の個数: 128

約数和(自身を含む): 18785433600

約数和(自身を除く): 12291712590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 641, 665, 798, 1282, 1330, 1923, 1995, 2539, 3205, 3846, 3990, 4487, 5078, 6410, 7617, 8974, 9615, 12179, 12695, 13461, 15234, 17773, 19230, 22435, 24358, 25390, 26922, 35546, 36537, 38085, 44870, 48241, 53319, 60895, 67305, 73074, 76170, 85253, 88865, 96482, 106638, 121790, 134610, 144723, 170506, 177730, 182685, 241205, 255759, 266595, 289446, 337687, 365370, 426265, 482410, 511518, 533190, 675374, 723615, 852530, 1013061, 1278795, 1447230, 1627499, 1688435, 2026122, 2557590, 3254998, 3376870, 4882497, 5065305, 8137495, 9764994, 10130610, 11392493, 16274990, 22784986, 24412485, 30922481, 34177479, 48824970, 56962465, 61844962, 68354958, 92767443, 113924930, 154612405, 170887395, 185534886, 216457367, 309224810, 341774790, 432914734, 463837215, 649372101, 927674430, 1082286835, 1298744202, 2164573670, 3246860505, 6493721010]

約数ペア:

[(1, 6493721010), (2, 3246860505), (3, 2164573670), (5, 1298744202), (6, 1082286835), (7, 927674430), (10, 649372101), (14, 463837215), (15, 432914734), (19, 341774790), (21, 309224810), (30, 216457367), (35, 185534886), (38, 170887395), (42, 154612405), (57, 113924930), (70, 92767443), (95, 68354958), (105, 61844962), (114, 56962465), (133, 48824970), (190, 34177479), (210, 30922481), (266, 24412485), (285, 22784986), (399, 16274990), (570, 11392493), (641, 10130610), (665, 9764994), (798, 8137495), (1282, 5065305), (1330, 4882497), (1923, 3376870), (1995, 3254998), (2539, 2557590), (3205, 2026122), (3846, 1688435), (3990, 1627499), (4487, 1447230), (5078, 1278795), (6410, 1013061), (7617, 852530), (8974, 723615), (9615, 675374), (12179, 533190), (12695, 511518), (13461, 482410), (15234, 426265), (17773, 365370), (19230, 337687), (22435, 289446), (24358, 266595), (25390, 255759), (26922, 241205), (35546, 182685), (36537, 177730), (38085, 170506), (44870, 144723), (48241, 134610), (53319, 121790), (60895, 106638), (67305, 96482), (73074, 88865), (76170, 85253)]