7144957404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{17609}}^1$

素因数の和:17669

約数の個数: 144

約数和(自身を含む): 21192578400

約数和(自身を除く): 14047620996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 289, 306, 351, 442, 459, 468, 578, 612, 663, 702, 867, 884, 918, 1156, 1326, 1404, 1734, 1836, 1989, 2601, 2652, 3468, 3757, 3978, 5202, 5967, 7514, 7803, 7956, 10404, 11271, 11934, 15028, 15606, 17609, 22542, 23868, 31212, 33813, 35218, 45084, 52827, 67626, 70436, 101439, 105654, 135252, 158481, 202878, 211308, 228917, 299353, 316962, 405756, 457834, 475443, 598706, 633924, 686751, 898059, 915668, 950886, 1197412, 1373502, 1796118, 1901772, 2060253, 2694177, 2747004, 3592236, 3891589, 4120506, 5089001, 5388354, 6180759, 7783178, 8082531, 8241012, 10178002, 10776708, 11674767, 12361518, 15267003, 15566356, 16165062, 20356004, 23349534, 24723036, 30534006, 32330124, 35024301, 45801009, 46699068, 61068012, 66157013, 70048602, 91602018, 105072903, 132314026, 137403027, 140097204, 183204036, 198471039, 210145806, 264628052, 274806054, 396942078, 420291612, 549612108, 595413117, 793884156, 1190826234, 1786239351, 2381652468, 3572478702, 7144957404]

約数ペア:

[(1, 7144957404), (2, 3572478702), (3, 2381652468), (4, 1786239351), (6, 1190826234), (9, 793884156), (12, 595413117), (13, 549612108), (17, 420291612), (18, 396942078), (26, 274806054), (27, 264628052), (34, 210145806), (36, 198471039), (39, 183204036), (51, 140097204), (52, 137403027), (54, 132314026), (68, 105072903), (78, 91602018), (102, 70048602), (108, 66157013), (117, 61068012), (153, 46699068), (156, 45801009), (204, 35024301), (221, 32330124), (234, 30534006), (289, 24723036), (306, 23349534), (351, 20356004), (442, 16165062), (459, 15566356), (468, 15267003), (578, 12361518), (612, 11674767), (663, 10776708), (702, 10178002), (867, 8241012), (884, 8082531), (918, 7783178), (1156, 6180759), (1326, 5388354), (1404, 5089001), (1734, 4120506), (1836, 3891589), (1989, 3592236), (2601, 2747004), (2652, 2694177), (3468, 2060253), (3757, 1901772), (3978, 1796118), (5202, 1373502), (5967, 1197412), (7514, 950886), (7803, 915668), (7956, 898059), (10404, 686751), (11271, 633924), (11934, 598706), (15028, 475443), (15606, 457834), (17609, 405756), (22542, 316962), (23868, 299353), (31212, 228917), (33813, 211308), (35218, 202878), (45084, 158481), (52827, 135252), (67626, 105654), (70436, 101439)]