524441988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 1565980416

約数和(自身を除く): 1041538428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 193, 246, 252, 263, 287, 369, 386, 492, 526, 574, 579, 738, 772, 789, 861, 1052, 1148, 1158, 1351, 1476, 1578, 1722, 1737, 1841, 2316, 2367, 2583, 2702, 3156, 3444, 3474, 3682, 4053, 4734, 5166, 5404, 5523, 6948, 7364, 7913, 8106, 9468, 10332, 10783, 11046, 12159, 15826, 16212, 16569, 21566, 22092, 23739, 24318, 31652, 32349, 33138, 43132, 47478, 48636, 50759, 55391, 64698, 66276, 71217, 75481, 94956, 97047, 101518, 110782, 129396, 142434, 150962, 152277, 166173, 194094, 203036, 221564, 226443, 284868, 301924, 304554, 332346, 355313, 388188, 452886, 456831, 498519, 609108, 664692, 679329, 710626, 905772, 913662, 997038, 1065939, 1358658, 1421252, 1827324, 1994076, 2081119, 2131878, 2717316, 3197817, 4162238, 4263756, 6243357, 6395634, 8324476, 12486714, 12791268, 14567833, 18730071, 24973428, 29135666, 37460142, 43703499, 58271332, 74920284, 87406998, 131110497, 174813996, 262220994, 524441988]

約数ペア:

[(1, 524441988), (2, 262220994), (3, 174813996), (4, 131110497), (6, 87406998), (7, 74920284), (9, 58271332), (12, 43703499), (14, 37460142), (18, 29135666), (21, 24973428), (28, 18730071), (36, 14567833), (41, 12791268), (42, 12486714), (63, 8324476), (82, 6395634), (84, 6243357), (123, 4263756), (126, 4162238), (164, 3197817), (193, 2717316), (246, 2131878), (252, 2081119), (263, 1994076), (287, 1827324), (369, 1421252), (386, 1358658), (492, 1065939), (526, 997038), (574, 913662), (579, 905772), (738, 710626), (772, 679329), (789, 664692), (861, 609108), (1052, 498519), (1148, 456831), (1158, 452886), (1351, 388188), (1476, 355313), (1578, 332346), (1722, 304554), (1737, 301924), (1841, 284868), (2316, 226443), (2367, 221564), (2583, 203036), (2702, 194094), (3156, 166173), (3444, 152277), (3474, 150962), (3682, 142434), (4053, 129396), (4734, 110782), (5166, 101518), (5404, 97047), (5523, 94956), (6948, 75481), (7364, 71217), (7913, 66276), (8106, 64698), (9468, 55391), (10332, 50759), (10783, 48636), (11046, 47478), (12159, 43132), (15826, 33138), (16212, 32349), (16569, 31652), (21566, 24318), (22092, 23739)]