461034340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 1087117920

約数和(自身を除く): 626083580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 61, 65, 82, 122, 130, 164, 205, 244, 260, 305, 410, 533, 610, 709, 793, 820, 1066, 1220, 1418, 1586, 2132, 2501, 2665, 2836, 3172, 3545, 3965, 5002, 5330, 7090, 7930, 9217, 10004, 10660, 12505, 14180, 15860, 18434, 25010, 29069, 32513, 36868, 43249, 46085, 50020, 58138, 65026, 86498, 92170, 116276, 130052, 145345, 162565, 172996, 184340, 216245, 290690, 325130, 377897, 432490, 562237, 581380, 650260, 755794, 864980, 1124474, 1511588, 1773209, 1889485, 2248948, 2811185, 3546418, 3778970, 5622370, 7092836, 7557940, 8866045, 11244740, 17732090, 23051717, 35464180, 46103434, 92206868, 115258585, 230517170, 461034340]

約数ペア:

[(1, 461034340), (2, 230517170), (4, 115258585), (5, 92206868), (10, 46103434), (13, 35464180), (20, 23051717), (26, 17732090), (41, 11244740), (52, 8866045), (61, 7557940), (65, 7092836), (82, 5622370), (122, 3778970), (130, 3546418), (164, 2811185), (205, 2248948), (244, 1889485), (260, 1773209), (305, 1511588), (410, 1124474), (533, 864980), (610, 755794), (709, 650260), (793, 581380), (820, 562237), (1066, 432490), (1220, 377897), (1418, 325130), (1586, 290690), (2132, 216245), (2501, 184340), (2665, 172996), (2836, 162565), (3172, 145345), (3545, 130052), (3965, 116276), (5002, 92170), (5330, 86498), (7090, 65026), (7930, 58138), (9217, 50020), (10004, 46085), (10660, 43249), (12505, 36868), (14180, 32513), (15860, 29069), (18434, 25010)]