17299039120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1$

素因数の和:2405

約数の個数: 160

約数和(自身を含む): 45459947520

約数和(自身を除く): 28160908400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 311, 341, 440, 496, 620, 622, 682, 880, 1240, 1244, 1364, 1555, 1705, 2039, 2480, 2488, 2728, 3110, 3410, 3421, 4078, 4976, 5456, 6220, 6820, 6842, 8156, 9641, 10195, 12440, 13640, 13684, 16312, 17105, 19282, 20390, 22429, 24880, 27280, 27368, 32624, 34210, 38564, 40780, 44858, 48205, 54736, 63209, 68420, 77128, 81560, 89716, 96410, 106051, 112145, 126418, 136840, 154256, 163120, 179432, 192820, 212102, 224290, 252836, 273680, 316045, 358864, 385640, 424204, 448580, 505672, 530255, 632090, 634129, 695299, 771280, 848408, 897160, 1011344, 1060510, 1264180, 1268258, 1390598, 1696816, 1794320, 2121020, 2528360, 2536516, 2781196, 3170645, 3476495, 4242040, 5056720, 5073032, 5562392, 6341290, 6952990, 6975419, 8484080, 10146064, 11124784, 12682580, 13905980, 13950838, 19657999, 25365160, 27811960, 27901676, 34877095, 39315998, 50730320, 55623920, 55803352, 69754190, 78631996, 98289995, 111606704, 139508380, 157263992, 196579990, 216237989, 279016760, 314527984, 393159980, 432475978, 558033520, 786319960, 864951956, 1081189945, 1572639920, 1729903912, 2162379890, 3459807824, 4324759780, 8649519560, 17299039120]

約数ペア:

[(1, 17299039120), (2, 8649519560), (4, 4324759780), (5, 3459807824), (8, 2162379890), (10, 1729903912), (11, 1572639920), (16, 1081189945), (20, 864951956), (22, 786319960), (31, 558033520), (40, 432475978), (44, 393159980), (55, 314527984), (62, 279016760), (80, 216237989), (88, 196579990), (110, 157263992), (124, 139508380), (155, 111606704), (176, 98289995), (220, 78631996), (248, 69754190), (310, 55803352), (311, 55623920), (341, 50730320), (440, 39315998), (496, 34877095), (620, 27901676), (622, 27811960), (682, 25365160), (880, 19657999), (1240, 13950838), (1244, 13905980), (1364, 12682580), (1555, 11124784), (1705, 10146064), (2039, 8484080), (2480, 6975419), (2488, 6952990), (2728, 6341290), (3110, 5562392), (3410, 5073032), (3421, 5056720), (4078, 4242040), (4976, 3476495), (5456, 3170645), (6220, 2781196), (6820, 2536516), (6842, 2528360), (8156, 2121020), (9641, 1794320), (10195, 1696816), (12440, 1390598), (13640, 1268258), (13684, 1264180), (16312, 1060510), (17105, 1011344), (19282, 897160), (20390, 848408), (22429, 771280), (24880, 695299), (27280, 634129), (27368, 632090), (32624, 530255), (34210, 505672), (38564, 448580), (40780, 424204), (44858, 385640), (48205, 358864), (54736, 316045), (63209, 273680), (68420, 252836), (77128, 224290), (81560, 212102), (89716, 192820), (96410, 179432), (106051, 163120), (112145, 154256), (126418, 136840)]