2345879088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 240

約数和(自身を含む): 7706649600

約数和(自身を除く): 5360770512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 89, 112, 126, 144, 158, 168, 178, 237, 252, 267, 316, 331, 336, 356, 474, 504, 534, 553, 623, 632, 662, 711, 712, 801, 948, 993, 1008, 1068, 1106, 1246, 1264, 1324, 1422, 1424, 1602, 1659, 1869, 1896, 1986, 2136, 2212, 2317, 2492, 2648, 2844, 2979, 3204, 3318, 3738, 3792, 3972, 4272, 4424, 4634, 4977, 4984, 5296, 5607, 5688, 5958, 6408, 6636, 6951, 7031, 7476, 7944, 8848, 9268, 9954, 9968, 11214, 11376, 11916, 12816, 13272, 13902, 14062, 14952, 15888, 18536, 19908, 20853, 21093, 22428, 23832, 26149, 26544, 27804, 28124, 29459, 29904, 37072, 39816, 41706, 42186, 44856, 47664, 49217, 52298, 55608, 56248, 58918, 63279, 78447, 79632, 83412, 84372, 88377, 89712, 98434, 104596, 111216, 112496, 117836, 126558, 147651, 156894, 166824, 168744, 176754, 183043, 196868, 206213, 209192, 235341, 235672, 253116, 265131, 295302, 313788, 333648, 337488, 353508, 366086, 393736, 412426, 418384, 442953, 470682, 471344, 506232, 530262, 549129, 590604, 618639, 627576, 707016, 732172, 787472, 824852, 885906, 941364, 1012464, 1060524, 1098258, 1181208, 1237278, 1255152, 1414032, 1464344, 1647387, 1649704, 1771812, 1855917, 1882728, 2121048, 2196516, 2327261, 2362416, 2474556, 2928688, 3294774, 3299408, 3543624, 3711834, 3765456, 4242096, 4393032, 4654522, 4949112, 6589548, 6981783, 7087248, 7423668, 8786064, 9309044, 9898224, 13179096, 13963566, 14847336, 16290827, 18618088, 20945349, 26358192, 27927132, 29694672, 32581654, 37236176, 41890698, 48872481, 55854264, 65163308, 83781396, 97744962, 111708528, 130326616, 146617443, 167562792, 195489924, 260653232, 293234886, 335125584, 390979848, 586469772, 781959696, 1172939544, 2345879088]

約数ペア:

[(1, 2345879088), (2, 1172939544), (3, 781959696), (4, 586469772), (6, 390979848), (7, 335125584), (8, 293234886), (9, 260653232), (12, 195489924), (14, 167562792), (16, 146617443), (18, 130326616), (21, 111708528), (24, 97744962), (28, 83781396), (36, 65163308), (42, 55854264), (48, 48872481), (56, 41890698), (63, 37236176), (72, 32581654), (79, 29694672), (84, 27927132), (89, 26358192), (112, 20945349), (126, 18618088), (144, 16290827), (158, 14847336), (168, 13963566), (178, 13179096), (237, 9898224), (252, 9309044), (267, 8786064), (316, 7423668), (331, 7087248), (336, 6981783), (356, 6589548), (474, 4949112), (504, 4654522), (534, 4393032), (553, 4242096), (623, 3765456), (632, 3711834), (662, 3543624), (711, 3299408), (712, 3294774), (801, 2928688), (948, 2474556), (993, 2362416), (1008, 2327261), (1068, 2196516), (1106, 2121048), (1246, 1882728), (1264, 1855917), (1324, 1771812), (1422, 1649704), (1424, 1647387), (1602, 1464344), (1659, 1414032), (1869, 1255152), (1896, 1237278), (1986, 1181208), (2136, 1098258), (2212, 1060524), (2317, 1012464), (2492, 941364), (2648, 885906), (2844, 824852), (2979, 787472), (3204, 732172), (3318, 707016), (3738, 627576), (3792, 618639), (3972, 590604), (4272, 549129), (4424, 530262), (4634, 506232), (4977, 471344), (4984, 470682), (5296, 442953), (5607, 418384), (5688, 412426), (5958, 393736), (6408, 366086), (6636, 353508), (6951, 337488), (7031, 333648), (7476, 313788), (7944, 295302), (8848, 265131), (9268, 253116), (9954, 235672), (9968, 235341), (11214, 209192), (11376, 206213), (11916, 196868), (12816, 183043), (13272, 176754), (13902, 168744), (14062, 166824), (14952, 156894), (15888, 147651), (18536, 126558), (19908, 117836), (20853, 112496), (21093, 111216), (22428, 104596), (23832, 98434), (26149, 89712), (26544, 88377), (27804, 84372), (28124, 83412), (29459, 79632), (29904, 78447), (37072, 63279), (39816, 58918), (41706, 56248), (42186, 55608), (44856, 52298), (47664, 49217)]