1708501860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7229}}^1$

素因数の和:7358

約数の個数: 144

約数和(自身を含む): 5637144240

約数和(自身を除く): 3928642380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 101, 117, 130, 156, 180, 195, 202, 234, 260, 303, 390, 404, 468, 505, 585, 606, 780, 909, 1010, 1170, 1212, 1313, 1515, 1818, 2020, 2340, 2626, 3030, 3636, 3939, 4545, 5252, 6060, 6565, 7229, 7878, 9090, 11817, 13130, 14458, 15756, 18180, 19695, 21687, 23634, 26260, 28916, 36145, 39390, 43374, 47268, 59085, 65061, 72290, 78780, 86748, 93977, 108435, 118170, 130122, 144580, 187954, 216870, 236340, 260244, 281931, 325305, 375908, 433740, 469885, 563862, 650610, 730129, 845793, 939770, 1127724, 1301220, 1409655, 1460258, 1691586, 1879540, 2190387, 2819310, 2920516, 3383172, 3650645, 4228965, 4380774, 5638620, 6571161, 7301290, 8457930, 8761548, 9491677, 10951935, 13142322, 14602580, 16915860, 18983354, 21903870, 26284644, 28475031, 32855805, 37966708, 43807740, 47458385, 56950062, 65711610, 85425093, 94916770, 113900124, 131423220, 142375155, 170850186, 189833540, 284750310, 341700372, 427125465, 569500620, 854250930, 1708501860]

約数ペア:

[(1, 1708501860), (2, 854250930), (3, 569500620), (4, 427125465), (5, 341700372), (6, 284750310), (9, 189833540), (10, 170850186), (12, 142375155), (13, 131423220), (15, 113900124), (18, 94916770), (20, 85425093), (26, 65711610), (30, 56950062), (36, 47458385), (39, 43807740), (45, 37966708), (52, 32855805), (60, 28475031), (65, 26284644), (78, 21903870), (90, 18983354), (101, 16915860), (117, 14602580), (130, 13142322), (156, 10951935), (180, 9491677), (195, 8761548), (202, 8457930), (234, 7301290), (260, 6571161), (303, 5638620), (390, 4380774), (404, 4228965), (468, 3650645), (505, 3383172), (585, 2920516), (606, 2819310), (780, 2190387), (909, 1879540), (1010, 1691586), (1170, 1460258), (1212, 1409655), (1313, 1301220), (1515, 1127724), (1818, 939770), (2020, 845793), (2340, 730129), (2626, 650610), (3030, 563862), (3636, 469885), (3939, 433740), (4545, 375908), (5252, 325305), (6060, 281931), (6565, 260244), (7229, 236340), (7878, 216870), (9090, 187954), (11817, 144580), (13130, 130122), (14458, 118170), (15756, 108435), (18180, 93977), (19695, 86748), (21687, 78780), (23634, 72290), (26260, 65061), (28916, 59085), (36145, 47268), (39390, 43374)]