32513000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 85307040

約数和(自身を除く): 52794040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 61, 65, 82, 100, 104, 122, 125, 130, 164, 200, 205, 244, 250, 260, 305, 325, 328, 410, 488, 500, 520, 533, 610, 650, 793, 820, 1000, 1025, 1066, 1220, 1300, 1525, 1586, 1625, 1640, 2050, 2132, 2440, 2501, 2600, 2665, 3050, 3172, 3250, 3965, 4100, 4264, 5002, 5125, 5330, 6100, 6344, 6500, 7625, 7930, 8200, 10004, 10250, 10660, 12200, 12505, 13000, 13325, 15250, 15860, 19825, 20008, 20500, 21320, 25010, 26650, 30500, 31720, 32513, 39650, 41000, 50020, 53300, 61000, 62525, 65026, 66625, 79300, 99125, 100040, 106600, 125050, 130052, 133250, 158600, 162565, 198250, 250100, 260104, 266500, 312625, 325130, 396500, 500200, 533000, 625250, 650260, 793000, 812825, 1250500, 1300520, 1625650, 2501000, 3251300, 4064125, 6502600, 8128250, 16256500, 32513000]

約数ペア:

[(1, 32513000), (2, 16256500), (4, 8128250), (5, 6502600), (8, 4064125), (10, 3251300), (13, 2501000), (20, 1625650), (25, 1300520), (26, 1250500), (40, 812825), (41, 793000), (50, 650260), (52, 625250), (61, 533000), (65, 500200), (82, 396500), (100, 325130), (104, 312625), (122, 266500), (125, 260104), (130, 250100), (164, 198250), (200, 162565), (205, 158600), (244, 133250), (250, 130052), (260, 125050), (305, 106600), (325, 100040), (328, 99125), (410, 79300), (488, 66625), (500, 65026), (520, 62525), (533, 61000), (610, 53300), (650, 50020), (793, 41000), (820, 39650), (1000, 32513), (1025, 31720), (1066, 30500), (1220, 26650), (1300, 25010), (1525, 21320), (1586, 20500), (1625, 20008), (1640, 19825), (2050, 15860), (2132, 15250), (2440, 13325), (2501, 13000), (2600, 12505), (2665, 12200), (3050, 10660), (3172, 10250), (3250, 10004), (3965, 8200), (4100, 7930), (4264, 7625), (5002, 6500), (5125, 6344), (5330, 6100)]