13019695000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6907}}^1$

素因数の和:6975

約数の個数: 160

約数和(自身を含む): 33989432400

約数和(自身を除く): 20969737400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 125, 130, 145, 200, 232, 250, 260, 290, 325, 377, 500, 520, 580, 625, 650, 725, 754, 1000, 1160, 1250, 1300, 1450, 1508, 1625, 1885, 2500, 2600, 2900, 3016, 3250, 3625, 3770, 5000, 5800, 6500, 6907, 7250, 7540, 8125, 9425, 13000, 13814, 14500, 15080, 16250, 18125, 18850, 27628, 29000, 32500, 34535, 36250, 37700, 47125, 55256, 65000, 69070, 72500, 75400, 89791, 94250, 138140, 145000, 172675, 179582, 188500, 200303, 235625, 276280, 345350, 359164, 377000, 400606, 448955, 471250, 690700, 718328, 801212, 863375, 897910, 942500, 1001515, 1381400, 1602424, 1726750, 1795820, 1885000, 2003030, 2244775, 2603939, 3453500, 3591640, 4006060, 4316875, 4489550, 5007575, 5207878, 6907000, 8012120, 8633750, 8979100, 10015150, 10415756, 11223875, 13019695, 17267500, 17958200, 20030300, 20831512, 22447750, 25037875, 26039390, 34535000, 40060600, 44895500, 50075750, 52078780, 56119375, 65098475, 89791000, 100151500, 104157560, 112238750, 125189375, 130196950, 200303000, 224477500, 250378750, 260393900, 325492375, 448955000, 500757500, 520787800, 650984750, 1001515000, 1301969500, 1627461875, 2603939000, 3254923750, 6509847500, 13019695000]

約数ペア:

[(1, 13019695000), (2, 6509847500), (4, 3254923750), (5, 2603939000), (8, 1627461875), (10, 1301969500), (13, 1001515000), (20, 650984750), (25, 520787800), (26, 500757500), (29, 448955000), (40, 325492375), (50, 260393900), (52, 250378750), (58, 224477500), (65, 200303000), (100, 130196950), (104, 125189375), (116, 112238750), (125, 104157560), (130, 100151500), (145, 89791000), (200, 65098475), (232, 56119375), (250, 52078780), (260, 50075750), (290, 44895500), (325, 40060600), (377, 34535000), (500, 26039390), (520, 25037875), (580, 22447750), (625, 20831512), (650, 20030300), (725, 17958200), (754, 17267500), (1000, 13019695), (1160, 11223875), (1250, 10415756), (1300, 10015150), (1450, 8979100), (1508, 8633750), (1625, 8012120), (1885, 6907000), (2500, 5207878), (2600, 5007575), (2900, 4489550), (3016, 4316875), (3250, 4006060), (3625, 3591640), (3770, 3453500), (5000, 2603939), (5800, 2244775), (6500, 2003030), (6907, 1885000), (7250, 1795820), (7540, 1726750), (8125, 1602424), (9425, 1381400), (13000, 1001515), (13814, 942500), (14500, 897910), (15080, 863375), (16250, 801212), (18125, 718328), (18850, 690700), (27628, 471250), (29000, 448955), (32500, 400606), (34535, 377000), (36250, 359164), (37700, 345350), (47125, 276280), (55256, 235625), (65000, 200303), (69070, 188500), (72500, 179582), (75400, 172675), (89791, 145000), (94250, 138140)]