1495804908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 4206504960

約数和(自身を除く): 2710700052

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 137, 138, 156, 179, 204, 221, 274, 276, 299, 358, 391, 411, 442, 537, 548, 598, 663, 716, 782, 822, 884, 897, 1074, 1173, 1196, 1326, 1564, 1644, 1781, 1794, 2148, 2327, 2329, 2346, 2652, 3043, 3151, 3562, 3588, 4117, 4654, 4658, 4692, 5083, 5343, 6086, 6302, 6981, 6987, 7124, 8234, 9129, 9308, 9316, 9453, 10166, 10686, 12172, 12351, 12604, 13962, 13974, 15249, 16468, 18258, 18906, 20332, 21372, 24523, 24702, 27924, 27948, 30277, 30498, 36516, 37812, 39559, 40963, 49046, 49404, 53521, 53567, 60554, 60996, 69989, 73569, 79118, 81926, 90831, 98092, 107042, 107134, 118677, 121108, 122889, 139978, 147138, 158236, 160563, 160701, 163852, 181662, 209967, 214084, 214268, 237354, 245778, 279956, 294276, 318799, 321126, 321402, 363324, 416891, 419934, 474708, 491556, 564029, 637598, 642252, 642804, 696371, 833782, 839868, 909857, 956397, 1128058, 1250673, 1275196, 1392742, 1667564, 1692087, 1819714, 1912794, 2089113, 2256116, 2501346, 2729571, 2785484, 3384174, 3639428, 3825588, 4178226, 5002692, 5419583, 5459142, 6768348, 7332377, 8356452, 9588493, 10839166, 10918284, 14664754, 16258749, 19176986, 21678332, 21997131, 28765479, 29329508, 32517498, 38353972, 43994262, 57530958, 65034996, 87988524, 115061916, 124650409, 249300818, 373951227, 498601636, 747902454, 1495804908]

約数ペア:

[(1, 1495804908), (2, 747902454), (3, 498601636), (4, 373951227), (6, 249300818), (12, 124650409), (13, 115061916), (17, 87988524), (23, 65034996), (26, 57530958), (34, 43994262), (39, 38353972), (46, 32517498), (51, 29329508), (52, 28765479), (68, 21997131), (69, 21678332), (78, 19176986), (92, 16258749), (102, 14664754), (137, 10918284), (138, 10839166), (156, 9588493), (179, 8356452), (204, 7332377), (221, 6768348), (274, 5459142), (276, 5419583), (299, 5002692), (358, 4178226), (391, 3825588), (411, 3639428), (442, 3384174), (537, 2785484), (548, 2729571), (598, 2501346), (663, 2256116), (716, 2089113), (782, 1912794), (822, 1819714), (884, 1692087), (897, 1667564), (1074, 1392742), (1173, 1275196), (1196, 1250673), (1326, 1128058), (1564, 956397), (1644, 909857), (1781, 839868), (1794, 833782), (2148, 696371), (2327, 642804), (2329, 642252), (2346, 637598), (2652, 564029), (3043, 491556), (3151, 474708), (3562, 419934), (3588, 416891), (4117, 363324), (4654, 321402), (4658, 321126), (4692, 318799), (5083, 294276), (5343, 279956), (6086, 245778), (6302, 237354), (6981, 214268), (6987, 214084), (7124, 209967), (8234, 181662), (9129, 163852), (9308, 160701), (9316, 160563), (9453, 158236), (10166, 147138), (10686, 139978), (12172, 122889), (12351, 121108), (12604, 118677), (13962, 107134), (13974, 107042), (15249, 98092), (16468, 90831), (18258, 81926), (18906, 79118), (20332, 73569), (21372, 69989), (24523, 60996), (24702, 60554), (27924, 53567), (27948, 53521), (30277, 49404), (30498, 49046), (36516, 40963), (37812, 39559)]