913461252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 2535724800

約数和(自身を除く): 1622263548

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 372, 379, 418, 589, 627, 682, 758, 836, 961, 1023, 1137, 1178, 1254, 1364, 1516, 1767, 1922, 2046, 2274, 2356, 2508, 2883, 3534, 3844, 4092, 4169, 4548, 5766, 6479, 7068, 7201, 8338, 10571, 11532, 11749, 12507, 12958, 14402, 16676, 18259, 19437, 21142, 21603, 23498, 25014, 25916, 28804, 31713, 35247, 36518, 38874, 42284, 43206, 46996, 50028, 54777, 63426, 70494, 73036, 77748, 79211, 86412, 109554, 126852, 129239, 140988, 158422, 200849, 219108, 223231, 237633, 258478, 316844, 364219, 387717, 401698, 446462, 475266, 516956, 602547, 669693, 728438, 775434, 803396, 892924, 950532, 1092657, 1205094, 1339386, 1456876, 1550868, 2185314, 2410188, 2455541, 2678772, 4006409, 4370628, 4911082, 6920161, 7366623, 8012818, 9822164, 12019227, 13840322, 14733246, 16025636, 20760483, 24038454, 27680644, 29466492, 41520966, 48076908, 76121771, 83041932, 152243542, 228365313, 304487084, 456730626, 913461252]

約数ペア:

[(1, 913461252), (2, 456730626), (3, 304487084), (4, 228365313), (6, 152243542), (11, 83041932), (12, 76121771), (19, 48076908), (22, 41520966), (31, 29466492), (33, 27680644), (38, 24038454), (44, 20760483), (57, 16025636), (62, 14733246), (66, 13840322), (76, 12019227), (93, 9822164), (114, 8012818), (124, 7366623), (132, 6920161), (186, 4911082), (209, 4370628), (228, 4006409), (341, 2678772), (372, 2455541), (379, 2410188), (418, 2185314), (589, 1550868), (627, 1456876), (682, 1339386), (758, 1205094), (836, 1092657), (961, 950532), (1023, 892924), (1137, 803396), (1178, 775434), (1254, 728438), (1364, 669693), (1516, 602547), (1767, 516956), (1922, 475266), (2046, 446462), (2274, 401698), (2356, 387717), (2508, 364219), (2883, 316844), (3534, 258478), (3844, 237633), (4092, 223231), (4169, 219108), (4548, 200849), (5766, 158422), (6479, 140988), (7068, 129239), (7201, 126852), (8338, 109554), (10571, 86412), (11532, 79211), (11749, 77748), (12507, 73036), (12958, 70494), (14402, 63426), (16676, 54777), (18259, 50028), (19437, 46996), (21142, 43206), (21603, 42284), (23498, 38874), (25014, 36518), (25916, 35247), (28804, 31713)]