2933308980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{6709}}^1$

素因数の和:7078

約数の個数: 144

約数和(自身を含む): 10199629440

約数和(自身を除く): 7266320460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 347, 420, 630, 694, 1041, 1260, 1388, 1735, 2082, 2429, 3123, 3470, 4164, 4858, 5205, 6246, 6709, 6940, 7287, 9716, 10410, 12145, 12492, 13418, 14574, 15615, 20127, 20820, 21861, 24290, 26836, 29148, 31230, 33545, 36435, 40254, 43722, 46963, 48580, 60381, 62460, 67090, 72870, 80508, 87444, 93926, 100635, 109305, 120762, 134180, 140889, 145740, 187852, 201270, 218610, 234815, 241524, 281778, 301905, 402540, 422667, 437220, 469630, 563556, 603810, 704445, 845334, 939260, 1207620, 1408890, 1690668, 2113335, 2328023, 2817780, 4226670, 4656046, 6984069, 8453340, 9312092, 11640115, 13968138, 16296161, 20952207, 23280230, 27936276, 32592322, 34920345, 41904414, 46560460, 48888483, 65184644, 69840690, 81480805, 83808828, 97776966, 104761035, 139681380, 146665449, 162961610, 195553932, 209522070, 244442415, 293330898, 325923220, 419044140, 488884830, 586661796, 733327245, 977769660, 1466654490, 2933308980]

約数ペア:

[(1, 2933308980), (2, 1466654490), (3, 977769660), (4, 733327245), (5, 586661796), (6, 488884830), (7, 419044140), (9, 325923220), (10, 293330898), (12, 244442415), (14, 209522070), (15, 195553932), (18, 162961610), (20, 146665449), (21, 139681380), (28, 104761035), (30, 97776966), (35, 83808828), (36, 81480805), (42, 69840690), (45, 65184644), (60, 48888483), (63, 46560460), (70, 41904414), (84, 34920345), (90, 32592322), (105, 27936276), (126, 23280230), (140, 20952207), (180, 16296161), (210, 13968138), (252, 11640115), (315, 9312092), (347, 8453340), (420, 6984069), (630, 4656046), (694, 4226670), (1041, 2817780), (1260, 2328023), (1388, 2113335), (1735, 1690668), (2082, 1408890), (2429, 1207620), (3123, 939260), (3470, 845334), (4164, 704445), (4858, 603810), (5205, 563556), (6246, 469630), (6709, 437220), (6940, 422667), (7287, 402540), (9716, 301905), (10410, 281778), (12145, 241524), (12492, 234815), (13418, 218610), (14574, 201270), (15615, 187852), (20127, 145740), (20820, 140889), (21861, 134180), (24290, 120762), (26836, 109305), (29148, 100635), (31230, 93926), (33545, 87444), (36435, 80508), (40254, 72870), (43722, 67090), (46963, 62460), (48580, 60381)]