1689952110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2383}}^1$

素因数の和:2718

約数の個数: 128

約数和(自身を含む): 5075288064

約数和(自身を除く): 3385335954

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 307, 330, 385, 462, 614, 770, 921, 1155, 1535, 1842, 2149, 2310, 2383, 3070, 3377, 4298, 4605, 4766, 6447, 6754, 7149, 9210, 10131, 10745, 11915, 12894, 14298, 16681, 16885, 20262, 21490, 23639, 23830, 26213, 32235, 33362, 33770, 35745, 47278, 50043, 50655, 52426, 64470, 70917, 71490, 78639, 83405, 100086, 101310, 118195, 131065, 141834, 157278, 166810, 183491, 236390, 250215, 262130, 354585, 366982, 393195, 500430, 550473, 709170, 731581, 786390, 917455, 1100946, 1463162, 1834910, 2194743, 2752365, 3657905, 4389486, 5121067, 5504730, 7315810, 8047391, 10242134, 10973715, 15363201, 16094782, 21947430, 24142173, 25605335, 30726402, 40236955, 48284346, 51210670, 56331737, 76816005, 80473910, 112663474, 120710865, 153632010, 168995211, 241421730, 281658685, 337990422, 563317370, 844976055, 1689952110]

約数ペア:

[(1, 1689952110), (2, 844976055), (3, 563317370), (5, 337990422), (6, 281658685), (7, 241421730), (10, 168995211), (11, 153632010), (14, 120710865), (15, 112663474), (21, 80473910), (22, 76816005), (30, 56331737), (33, 51210670), (35, 48284346), (42, 40236955), (55, 30726402), (66, 25605335), (70, 24142173), (77, 21947430), (105, 16094782), (110, 15363201), (154, 10973715), (165, 10242134), (210, 8047391), (231, 7315810), (307, 5504730), (330, 5121067), (385, 4389486), (462, 3657905), (614, 2752365), (770, 2194743), (921, 1834910), (1155, 1463162), (1535, 1100946), (1842, 917455), (2149, 786390), (2310, 731581), (2383, 709170), (3070, 550473), (3377, 500430), (4298, 393195), (4605, 366982), (4766, 354585), (6447, 262130), (6754, 250215), (7149, 236390), (9210, 183491), (10131, 166810), (10745, 157278), (11915, 141834), (12894, 131065), (14298, 118195), (16681, 101310), (16885, 100086), (20262, 83405), (21490, 78639), (23639, 71490), (23830, 70917), (26213, 64470), (32235, 52426), (33362, 50655), (33770, 50043), (35745, 47278)]