5781173928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1579

約数の個数: 128

約数和(自身を含む): 15693878400

約数和(自身を除く): 9912704472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 277, 296, 444, 456, 554, 703, 831, 888, 1108, 1237, 1406, 1662, 2109, 2216, 2474, 2812, 3324, 3711, 4218, 4948, 5263, 5624, 6648, 7422, 8436, 9896, 10249, 10526, 14844, 15789, 16872, 20498, 21052, 23503, 29688, 30747, 31578, 40996, 42104, 45769, 47006, 61494, 63156, 70509, 81992, 91538, 94012, 122988, 126312, 137307, 141018, 183076, 188024, 194731, 245976, 274614, 282036, 342649, 366152, 389462, 549228, 564072, 584193, 685298, 778924, 869611, 1027947, 1098456, 1168386, 1370596, 1557848, 1739222, 2055894, 2336772, 2608833, 2741192, 3478444, 4111788, 4673544, 5217666, 6510331, 6956888, 8223576, 10435332, 12678013, 13020662, 19530993, 20870664, 25356026, 26041324, 38034039, 39061986, 50712052, 52082648, 76068078, 78123972, 101424104, 152136156, 156247944, 240882247, 304272312, 481764494, 722646741, 963528988, 1445293482, 1927057976, 2890586964, 5781173928]

約数ペア:

[(1, 5781173928), (2, 2890586964), (3, 1927057976), (4, 1445293482), (6, 963528988), (8, 722646741), (12, 481764494), (19, 304272312), (24, 240882247), (37, 156247944), (38, 152136156), (57, 101424104), (74, 78123972), (76, 76068078), (111, 52082648), (114, 50712052), (148, 39061986), (152, 38034039), (222, 26041324), (228, 25356026), (277, 20870664), (296, 19530993), (444, 13020662), (456, 12678013), (554, 10435332), (703, 8223576), (831, 6956888), (888, 6510331), (1108, 5217666), (1237, 4673544), (1406, 4111788), (1662, 3478444), (2109, 2741192), (2216, 2608833), (2474, 2336772), (2812, 2055894), (3324, 1739222), (3711, 1557848), (4218, 1370596), (4948, 1168386), (5263, 1098456), (5624, 1027947), (6648, 869611), (7422, 778924), (8436, 685298), (9896, 584193), (10249, 564072), (10526, 549228), (14844, 389462), (15789, 366152), (16872, 342649), (20498, 282036), (21052, 274614), (23503, 245976), (29688, 194731), (30747, 188024), (31578, 183076), (40996, 141018), (42104, 137307), (45769, 126312), (47006, 122988), (61494, 94012), (63156, 91538), (70509, 81992)]