915366972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 2607897600

約数和(自身を除く): 1692530628

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 43, 46, 51, 52, 68, 69, 78, 86, 92, 102, 129, 138, 156, 172, 204, 221, 258, 276, 299, 349, 391, 442, 516, 559, 598, 663, 698, 731, 782, 884, 897, 989, 1047, 1118, 1173, 1196, 1326, 1396, 1462, 1564, 1677, 1794, 1978, 2094, 2193, 2236, 2346, 2652, 2924, 2967, 3354, 3588, 3956, 4188, 4386, 4537, 4692, 5083, 5933, 5934, 6708, 8027, 8772, 9074, 9503, 10166, 11866, 11868, 12857, 13611, 15007, 15249, 16054, 16813, 17799, 18148, 19006, 20332, 23732, 24081, 25714, 27222, 28509, 30014, 30498, 32108, 33626, 35598, 38012, 38571, 45021, 48162, 50439, 51428, 54444, 57018, 60028, 60996, 67252, 71196, 77129, 77142, 90042, 96324, 100878, 104351, 114036, 136459, 154258, 154284, 180084, 195091, 201756, 208702, 218569, 231387, 255119, 272918, 308516, 313053, 345161, 390182, 409377, 417404, 437138, 462774, 510238, 545836, 585273, 626106, 655707, 690322, 765357, 780364, 818754, 874276, 925548, 1020476, 1035483, 1170546, 1252212, 1311414, 1380644, 1530714, 1637508, 1773967, 2070966, 2341092, 2622828, 3061428, 3316547, 3547934, 4141932, 4487093, 5321901, 5867737, 6633094, 7095868, 8974186, 9949641, 10643802, 11735474, 13266188, 13461279, 17603211, 17948372, 19899282, 21287604, 23470948, 26922558, 35206422, 39798564, 53845116, 70412844, 76280581, 152561162, 228841743, 305122324, 457683486, 915366972]

約数ペア:

[(1, 915366972), (2, 457683486), (3, 305122324), (4, 228841743), (6, 152561162), (12, 76280581), (13, 70412844), (17, 53845116), (23, 39798564), (26, 35206422), (34, 26922558), (39, 23470948), (43, 21287604), (46, 19899282), (51, 17948372), (52, 17603211), (68, 13461279), (69, 13266188), (78, 11735474), (86, 10643802), (92, 9949641), (102, 8974186), (129, 7095868), (138, 6633094), (156, 5867737), (172, 5321901), (204, 4487093), (221, 4141932), (258, 3547934), (276, 3316547), (299, 3061428), (349, 2622828), (391, 2341092), (442, 2070966), (516, 1773967), (559, 1637508), (598, 1530714), (663, 1380644), (698, 1311414), (731, 1252212), (782, 1170546), (884, 1035483), (897, 1020476), (989, 925548), (1047, 874276), (1118, 818754), (1173, 780364), (1196, 765357), (1326, 690322), (1396, 655707), (1462, 626106), (1564, 585273), (1677, 545836), (1794, 510238), (1978, 462774), (2094, 437138), (2193, 417404), (2236, 409377), (2346, 390182), (2652, 345161), (2924, 313053), (2967, 308516), (3354, 272918), (3588, 255119), (3956, 231387), (4188, 218569), (4386, 208702), (4537, 201756), (4692, 195091), (5083, 180084), (5933, 154284), (5934, 154258), (6708, 136459), (8027, 114036), (8772, 104351), (9074, 100878), (9503, 96324), (10166, 90042), (11866, 77142), (11868, 77129), (12857, 71196), (13611, 67252), (15007, 60996), (15249, 60028), (16054, 57018), (16813, 54444), (17799, 51428), (18148, 50439), (19006, 48162), (20332, 45021), (23732, 38571), (24081, 38012), (25714, 35598), (27222, 33626), (28509, 32108), (30014, 30498)]