124173972

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 362998272

約数和(自身を除く): 238824300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 317, 324, 351, 372, 403, 468, 486, 558, 634, 702, 806, 837, 951, 972, 1053, 1116, 1209, 1268, 1404, 1612, 1674, 1902, 2106, 2418, 2511, 2853, 3159, 3348, 3627, 3804, 4121, 4212, 4836, 5022, 5706, 6318, 7254, 7533, 8242, 8559, 9827, 10044, 10881, 11412, 12363, 12636, 14508, 15066, 16484, 17118, 19654, 21762, 24726, 25677, 29481, 30132, 32643, 34236, 37089, 39308, 43524, 49452, 51354, 58962, 65286, 74178, 77031, 88443, 97929, 102708, 111267, 117924, 127751, 130572, 148356, 154062, 176886, 195858, 222534, 255502, 265329, 308124, 333801, 353772, 383253, 391716, 445068, 511004, 530658, 667602, 766506, 795987, 1001403, 1061316, 1149759, 1335204, 1533012, 1591974, 2002806, 2299518, 2387961, 3183948, 3449277, 4005612, 4599036, 4775922, 6898554, 9551844, 10347831, 13797108, 20695662, 31043493, 41391324, 62086986, 124173972]

約数ペア:

[(1, 124173972), (2, 62086986), (3, 41391324), (4, 31043493), (6, 20695662), (9, 13797108), (12, 10347831), (13, 9551844), (18, 6898554), (26, 4775922), (27, 4599036), (31, 4005612), (36, 3449277), (39, 3183948), (52, 2387961), (54, 2299518), (62, 2002806), (78, 1591974), (81, 1533012), (93, 1335204), (108, 1149759), (117, 1061316), (124, 1001403), (156, 795987), (162, 766506), (186, 667602), (234, 530658), (243, 511004), (279, 445068), (317, 391716), (324, 383253), (351, 353772), (372, 333801), (403, 308124), (468, 265329), (486, 255502), (558, 222534), (634, 195858), (702, 176886), (806, 154062), (837, 148356), (951, 130572), (972, 127751), (1053, 117924), (1116, 111267), (1209, 102708), (1268, 97929), (1404, 88443), (1612, 77031), (1674, 74178), (1902, 65286), (2106, 58962), (2418, 51354), (2511, 49452), (2853, 43524), (3159, 39308), (3348, 37089), (3627, 34236), (3804, 32643), (4121, 30132), (4212, 29481), (4836, 25677), (5022, 24726), (5706, 21762), (6318, 19654), (7254, 17118), (7533, 16484), (8242, 15066), (8559, 14508), (9827, 12636), (10044, 12363), (10881, 11412)]