296819172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 856128000

約数和(自身を除く): 559308828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 41, 52, 62, 78, 82, 93, 117, 123, 124, 156, 164, 186, 234, 246, 279, 369, 372, 403, 468, 492, 499, 533, 558, 738, 806, 998, 1066, 1116, 1209, 1271, 1476, 1497, 1599, 1612, 1996, 2132, 2418, 2542, 2994, 3198, 3627, 3813, 4491, 4797, 4836, 5084, 5988, 6396, 6487, 7254, 7626, 8982, 9594, 11439, 12974, 14508, 15252, 15469, 16523, 17964, 19188, 19461, 20459, 22878, 25948, 30938, 33046, 38922, 40918, 45756, 46407, 49569, 58383, 61377, 61876, 66092, 77844, 81836, 92814, 99138, 116766, 122754, 139221, 148707, 184131, 185628, 198276, 201097, 233532, 245508, 265967, 278442, 297414, 368262, 402194, 531934, 556884, 594828, 603291, 634229, 736524, 797901, 804388, 1063868, 1206582, 1268458, 1595802, 1809873, 1902687, 2393703, 2413164, 2536916, 3191604, 3619746, 3805374, 4787406, 5708061, 7239492, 7610748, 8244977, 9574812, 11416122, 16489954, 22832244, 24734931, 32979908, 49469862, 74204793, 98939724, 148409586, 296819172]

約数ペア:

[(1, 296819172), (2, 148409586), (3, 98939724), (4, 74204793), (6, 49469862), (9, 32979908), (12, 24734931), (13, 22832244), (18, 16489954), (26, 11416122), (31, 9574812), (36, 8244977), (39, 7610748), (41, 7239492), (52, 5708061), (62, 4787406), (78, 3805374), (82, 3619746), (93, 3191604), (117, 2536916), (123, 2413164), (124, 2393703), (156, 1902687), (164, 1809873), (186, 1595802), (234, 1268458), (246, 1206582), (279, 1063868), (369, 804388), (372, 797901), (403, 736524), (468, 634229), (492, 603291), (499, 594828), (533, 556884), (558, 531934), (738, 402194), (806, 368262), (998, 297414), (1066, 278442), (1116, 265967), (1209, 245508), (1271, 233532), (1476, 201097), (1497, 198276), (1599, 185628), (1612, 184131), (1996, 148707), (2132, 139221), (2418, 122754), (2542, 116766), (2994, 99138), (3198, 92814), (3627, 81836), (3813, 77844), (4491, 66092), (4797, 61876), (4836, 61377), (5084, 58383), (5988, 49569), (6396, 46407), (6487, 45756), (7254, 40918), (7626, 38922), (8982, 33046), (9594, 30938), (11439, 25948), (12974, 22878), (14508, 20459), (15252, 19461), (15469, 19188), (16523, 17964)]