744539250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10909}}^1$

素因数の和:10949

約数の個数: 128

約数和(自身を含む): 2287434240

約数和(自身を除く): 1542894990

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 650, 750, 875, 910, 975, 1050, 1365, 1625, 1750, 1950, 2275, 2625, 2730, 3250, 4550, 4875, 5250, 6825, 9750, 10909, 11375, 13650, 21818, 22750, 32727, 34125, 54545, 65454, 68250, 76363, 109090, 141817, 152726, 163635, 229089, 272725, 283634, 327270, 381815, 425451, 458178, 545450, 709085, 763630, 818175, 850902, 992719, 1145445, 1363625, 1418170, 1636350, 1909075, 1985438, 2127255, 2290890, 2727250, 2978157, 3545425, 3818150, 4090875, 4254510, 4963595, 5727225, 5956314, 7090850, 8181750, 9545375, 9927190, 10636275, 11454450, 14890785, 17727125, 19090750, 21272550, 24817975, 28636125, 29781570, 35454250, 49635950, 53181375, 57272250, 74453925, 106362750, 124089875, 148907850, 248179750, 372269625, 744539250]

約数ペア:

[(1, 744539250), (2, 372269625), (3, 248179750), (5, 148907850), (6, 124089875), (7, 106362750), (10, 74453925), (13, 57272250), (14, 53181375), (15, 49635950), (21, 35454250), (25, 29781570), (26, 28636125), (30, 24817975), (35, 21272550), (39, 19090750), (42, 17727125), (50, 14890785), (65, 11454450), (70, 10636275), (75, 9927190), (78, 9545375), (91, 8181750), (105, 7090850), (125, 5956314), (130, 5727225), (150, 4963595), (175, 4254510), (182, 4090875), (195, 3818150), (210, 3545425), (250, 2978157), (273, 2727250), (325, 2290890), (350, 2127255), (375, 1985438), (390, 1909075), (455, 1636350), (525, 1418170), (546, 1363625), (650, 1145445), (750, 992719), (875, 850902), (910, 818175), (975, 763630), (1050, 709085), (1365, 545450), (1625, 458178), (1750, 425451), (1950, 381815), (2275, 327270), (2625, 283634), (2730, 272725), (3250, 229089), (4550, 163635), (4875, 152726), (5250, 141817), (6825, 109090), (9750, 76363), (10909, 68250), (11375, 65454), (13650, 54545), (21818, 34125), (22750, 32727)]