15672880124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 31078010880

約数和(自身を除く): 15405130756

約数列:

[1, 2, 4, 11, 22, 44, 59, 73, 118, 146, 191, 236, 292, 382, 433, 649, 764, 803, 866, 1298, 1606, 1732, 2101, 2596, 3212, 4202, 4307, 4763, 8404, 8614, 9526, 11269, 13943, 17228, 19052, 22538, 25547, 27886, 31609, 45076, 47377, 51094, 55772, 63218, 82703, 94754, 102188, 123959, 126436, 153373, 165406, 189508, 247918, 281017, 306746, 330812, 347699, 495836, 562034, 613492, 695398, 822637, 909733, 1124068, 1390796, 1645274, 1819466, 1864931, 3290548, 3638932, 3729862, 4879477, 6037319, 7459724, 9049007, 9758954, 12074638, 18098014, 19517908, 20514241, 24149276, 36196028, 41028482, 53674247, 66410509, 82056964, 107348494, 132821018, 214696988, 265642036, 356201821, 712403642, 1424807284, 3918220031, 7836440062, 15672880124]

約数ペア:

[(1, 15672880124), (2, 7836440062), (4, 3918220031), (11, 1424807284), (22, 712403642), (44, 356201821), (59, 265642036), (73, 214696988), (118, 132821018), (146, 107348494), (191, 82056964), (236, 66410509), (292, 53674247), (382, 41028482), (433, 36196028), (649, 24149276), (764, 20514241), (803, 19517908), (866, 18098014), (1298, 12074638), (1606, 9758954), (1732, 9049007), (2101, 7459724), (2596, 6037319), (3212, 4879477), (4202, 3729862), (4307, 3638932), (4763, 3290548), (8404, 1864931), (8614, 1819466), (9526, 1645274), (11269, 1390796), (13943, 1124068), (17228, 909733), (19052, 822637), (22538, 695398), (25547, 613492), (27886, 562034), (31609, 495836), (45076, 347699), (47377, 330812), (51094, 306746), (55772, 281017), (63218, 247918), (82703, 189508), (94754, 165406), (102188, 153373), (123959, 126436)]