992421870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2030

約数の個数: 128

約数和(自身を含む): 2769500160

約数和(自身を除く): 1777078290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 83, 95, 110, 114, 165, 166, 190, 209, 249, 285, 330, 415, 418, 498, 570, 627, 830, 913, 1045, 1245, 1254, 1577, 1826, 1907, 2090, 2490, 2739, 3135, 3154, 3814, 4565, 4731, 5478, 5721, 6270, 7885, 9130, 9462, 9535, 11442, 13695, 15770, 17347, 19070, 20977, 23655, 27390, 28605, 34694, 36233, 41954, 47310, 52041, 57210, 62931, 72466, 86735, 104082, 104885, 108699, 125862, 158281, 173470, 181165, 209770, 217398, 260205, 314655, 316562, 362330, 398563, 474843, 520410, 543495, 629310, 791405, 797126, 949686, 1086990, 1195689, 1582810, 1741091, 1992815, 2374215, 2391378, 3007339, 3482182, 3985630, 4748430, 5223273, 5978445, 6014678, 8705455, 9022017, 10446546, 11956890, 15036695, 17410910, 18044034, 26116365, 30073390, 33080729, 45110085, 52232730, 66161458, 90220170, 99242187, 165403645, 198484374, 330807290, 496210935, 992421870]

約数ペア:

[(1, 992421870), (2, 496210935), (3, 330807290), (5, 198484374), (6, 165403645), (10, 99242187), (11, 90220170), (15, 66161458), (19, 52232730), (22, 45110085), (30, 33080729), (33, 30073390), (38, 26116365), (55, 18044034), (57, 17410910), (66, 15036695), (83, 11956890), (95, 10446546), (110, 9022017), (114, 8705455), (165, 6014678), (166, 5978445), (190, 5223273), (209, 4748430), (249, 3985630), (285, 3482182), (330, 3007339), (415, 2391378), (418, 2374215), (498, 1992815), (570, 1741091), (627, 1582810), (830, 1195689), (913, 1086990), (1045, 949686), (1245, 797126), (1254, 791405), (1577, 629310), (1826, 543495), (1907, 520410), (2090, 474843), (2490, 398563), (2739, 362330), (3135, 316562), (3154, 314655), (3814, 260205), (4565, 217398), (4731, 209770), (5478, 181165), (5721, 173470), (6270, 158281), (7885, 125862), (9130, 108699), (9462, 104885), (9535, 104082), (11442, 86735), (13695, 72466), (15770, 62931), (17347, 57210), (19070, 52041), (20977, 47310), (23655, 41954), (27390, 36233), (28605, 34694)]