2320664712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{907}}^1$

素因数の和:1147

約数の個数: 128

約数和(自身を含む): 6345830400

約数和(自身を除く): 4025165688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 181, 186, 228, 248, 362, 372, 456, 543, 589, 724, 744, 907, 1086, 1178, 1448, 1767, 1814, 2172, 2356, 2721, 3439, 3534, 3628, 4344, 4712, 5442, 5611, 6878, 7068, 7256, 10317, 10884, 11222, 13756, 14136, 16833, 17233, 20634, 21768, 22444, 27512, 28117, 33666, 34466, 41268, 44888, 51699, 56234, 67332, 68932, 82536, 84351, 103398, 106609, 112468, 134664, 137864, 164167, 168702, 206796, 213218, 224936, 319827, 328334, 337404, 413592, 426436, 492501, 534223, 639654, 656668, 674808, 852872, 985002, 1068446, 1279308, 1313336, 1602669, 1970004, 2136892, 2558616, 3119173, 3205338, 3940008, 4273784, 5089177, 6238346, 6410676, 9357519, 10178354, 12476692, 12821352, 15267531, 18715038, 20356708, 24953384, 30535062, 37430076, 40713416, 61070124, 74860152, 96694363, 122140248, 193388726, 290083089, 386777452, 580166178, 773554904, 1160332356, 2320664712]

約数ペア:

[(1, 2320664712), (2, 1160332356), (3, 773554904), (4, 580166178), (6, 386777452), (8, 290083089), (12, 193388726), (19, 122140248), (24, 96694363), (31, 74860152), (38, 61070124), (57, 40713416), (62, 37430076), (76, 30535062), (93, 24953384), (114, 20356708), (124, 18715038), (152, 15267531), (181, 12821352), (186, 12476692), (228, 10178354), (248, 9357519), (362, 6410676), (372, 6238346), (456, 5089177), (543, 4273784), (589, 3940008), (724, 3205338), (744, 3119173), (907, 2558616), (1086, 2136892), (1178, 1970004), (1448, 1602669), (1767, 1313336), (1814, 1279308), (2172, 1068446), (2356, 985002), (2721, 852872), (3439, 674808), (3534, 656668), (3628, 639654), (4344, 534223), (4712, 492501), (5442, 426436), (5611, 413592), (6878, 337404), (7068, 328334), (7256, 319827), (10317, 224936), (10884, 213218), (11222, 206796), (13756, 168702), (14136, 164167), (16833, 137864), (17233, 134664), (20634, 112468), (21768, 106609), (22444, 103398), (27512, 84351), (28117, 82536), (33666, 68932), (34466, 67332), (41268, 56234), (44888, 51699)]