319912344414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{21433}}^1$

素因数の和:21962

約数の個数: 96

約数和(自身を含む): 752453773344

約数和(自身を除く): 432541428930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 281, 454, 562, 681, 843, 1362, 1686, 2043, 2529, 2951, 3653, 4086, 5058, 5902, 7306, 8853, 10959, 17706, 21433, 21918, 26559, 32877, 42866, 53118, 63787, 64299, 65754, 127574, 128598, 191361, 192897, 278629, 382722, 385794, 557258, 574083, 829231, 835887, 1148166, 1658462, 1671774, 2487693, 2507661, 4865291, 4975386, 5015322, 6022673, 7463079, 9730582, 12045346, 14595873, 14926158, 18068019, 29191746, 36136038, 43787619, 54204057, 63248783, 78294749, 87575238, 108408114, 126497566, 156589498, 189746349, 234884247, 379492698, 469768494, 569239047, 704652741, 1138478094, 1367146771, 1409305482, 2734293542, 4101440313, 8202880626, 12304320939, 17772908023, 24608641878, 35545816046, 53318724069, 106637448138, 159956172207, 319912344414]

約数ペア:

[(1, 319912344414), (2, 159956172207), (3, 106637448138), (6, 53318724069), (9, 35545816046), (13, 24608641878), (18, 17772908023), (26, 12304320939), (39, 8202880626), (78, 4101440313), (117, 2734293542), (227, 1409305482), (234, 1367146771), (281, 1138478094), (454, 704652741), (562, 569239047), (681, 469768494), (843, 379492698), (1362, 234884247), (1686, 189746349), (2043, 156589498), (2529, 126497566), (2951, 108408114), (3653, 87575238), (4086, 78294749), (5058, 63248783), (5902, 54204057), (7306, 43787619), (8853, 36136038), (10959, 29191746), (17706, 18068019), (21433, 14926158), (21918, 14595873), (26559, 12045346), (32877, 9730582), (42866, 7463079), (53118, 6022673), (63787, 5015322), (64299, 4975386), (65754, 4865291), (127574, 2507661), (128598, 2487693), (191361, 1671774), (192897, 1658462), (278629, 1148166), (382722, 835887), (385794, 829231), (557258, 574083)]