967350040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2241

約数の個数: 96

約数和(自身を含む): 2372319360

約数和(自身を除く): 1404969320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 361, 380, 589, 620, 722, 760, 1178, 1240, 1444, 1805, 2161, 2356, 2888, 2945, 3610, 4322, 4712, 5890, 7220, 8644, 10805, 11191, 11780, 14440, 17288, 21610, 22382, 23560, 41059, 43220, 44764, 55955, 66991, 82118, 86440, 89528, 111910, 133982, 164236, 205295, 223820, 267964, 328472, 334955, 410590, 447640, 535928, 669910, 780121, 821180, 1272829, 1339820, 1560242, 1642360, 2545658, 2679640, 3120484, 3900605, 5091316, 6240968, 6364145, 7801210, 10182632, 12728290, 15602420, 24183751, 25456580, 31204840, 48367502, 50913160, 96735004, 120918755, 193470008, 241837510, 483675020, 967350040]

約数ペア:

[(1, 967350040), (2, 483675020), (4, 241837510), (5, 193470008), (8, 120918755), (10, 96735004), (19, 50913160), (20, 48367502), (31, 31204840), (38, 25456580), (40, 24183751), (62, 15602420), (76, 12728290), (95, 10182632), (124, 7801210), (152, 6364145), (155, 6240968), (190, 5091316), (248, 3900605), (310, 3120484), (361, 2679640), (380, 2545658), (589, 1642360), (620, 1560242), (722, 1339820), (760, 1272829), (1178, 821180), (1240, 780121), (1444, 669910), (1805, 535928), (2161, 447640), (2356, 410590), (2888, 334955), (2945, 328472), (3610, 267964), (4322, 223820), (4712, 205295), (5890, 164236), (7220, 133982), (8644, 111910), (10805, 89528), (11191, 86440), (11780, 82118), (14440, 66991), (17288, 55955), (21610, 44764), (22382, 43220), (23560, 41059)]