4187514348

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21943}}^1$

素因数の和:22009

約数の個数: 120

約数和(自身を含む): 11895403520

約数和(自身を除く): 7707889172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 93, 108, 114, 124, 162, 171, 186, 228, 279, 324, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1539, 1674, 1767, 2052, 2356, 2511, 3078, 3348, 3534, 5022, 5301, 6156, 7068, 10044, 10602, 15903, 21204, 21943, 31806, 43886, 47709, 63612, 65829, 87772, 95418, 131658, 190836, 197487, 263316, 394974, 416917, 592461, 680233, 789948, 833834, 1184922, 1250751, 1360466, 1667668, 1777383, 2040699, 2369844, 2501502, 2720932, 3554766, 3752253, 4081398, 5003004, 6122097, 7109532, 7504506, 8162796, 11256759, 12244194, 12924427, 15009012, 18366291, 22513518, 24488388, 25848854, 33770277, 36732582, 38773281, 45027036, 51697708, 55098873, 67540554, 73465164, 77546562, 110197746, 116319843, 135081108, 155093124, 220395492, 232639686, 348959529, 465279372, 697919058, 1046878587, 1395838116, 2093757174, 4187514348]

約数ペア:

[(1, 4187514348), (2, 2093757174), (3, 1395838116), (4, 1046878587), (6, 697919058), (9, 465279372), (12, 348959529), (18, 232639686), (19, 220395492), (27, 155093124), (31, 135081108), (36, 116319843), (38, 110197746), (54, 77546562), (57, 73465164), (62, 67540554), (76, 55098873), (81, 51697708), (93, 45027036), (108, 38773281), (114, 36732582), (124, 33770277), (162, 25848854), (171, 24488388), (186, 22513518), (228, 18366291), (279, 15009012), (324, 12924427), (342, 12244194), (372, 11256759), (513, 8162796), (558, 7504506), (589, 7109532), (684, 6122097), (837, 5003004), (1026, 4081398), (1116, 3752253), (1178, 3554766), (1539, 2720932), (1674, 2501502), (1767, 2369844), (2052, 2040699), (2356, 1777383), (2511, 1667668), (3078, 1360466), (3348, 1250751), (3534, 1184922), (5022, 833834), (5301, 789948), (6156, 680233), (7068, 592461), (10044, 416917), (10602, 394974), (15903, 263316), (21204, 197487), (21943, 190836), (31806, 131658), (43886, 95418), (47709, 87772), (63612, 65829)]