2734328416

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 6014896272

約数和(自身を除く): 3280567856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 61, 68, 74, 122, 131, 136, 148, 244, 262, 272, 289, 296, 488, 524, 544, 578, 592, 629, 976, 1037, 1048, 1156, 1184, 1258, 1952, 2074, 2096, 2227, 2257, 2312, 2516, 4148, 4192, 4454, 4514, 4624, 4847, 5032, 7991, 8296, 8908, 9028, 9248, 9694, 10064, 10693, 15982, 16592, 17629, 17816, 18056, 19388, 20128, 21386, 31964, 33184, 35258, 35632, 36112, 37859, 38369, 38776, 42772, 63928, 70516, 71264, 72224, 75718, 76738, 77552, 82399, 85544, 127856, 135847, 141032, 151436, 153476, 155104, 164798, 171088, 255712, 271694, 282064, 295667, 302872, 306952, 329596, 342176, 543388, 564128, 591334, 605744, 613904, 652273, 659192, 1086776, 1182668, 1211488, 1227808, 1304546, 1318384, 1400783, 2173552, 2309399, 2365336, 2609092, 2636768, 2801566, 4347104, 4618798, 4730672, 5026339, 5218184, 5603132, 9237596, 9461344, 10052678, 10436368, 11206264, 18475192, 20105356, 20872736, 22412528, 36950384, 40210712, 44825056, 73900768, 80421424, 85447763, 160842848, 170895526, 341791052, 683582104, 1367164208, 2734328416]

約数ペア:

[(1, 2734328416), (2, 1367164208), (4, 683582104), (8, 341791052), (16, 170895526), (17, 160842848), (32, 85447763), (34, 80421424), (37, 73900768), (61, 44825056), (68, 40210712), (74, 36950384), (122, 22412528), (131, 20872736), (136, 20105356), (148, 18475192), (244, 11206264), (262, 10436368), (272, 10052678), (289, 9461344), (296, 9237596), (488, 5603132), (524, 5218184), (544, 5026339), (578, 4730672), (592, 4618798), (629, 4347104), (976, 2801566), (1037, 2636768), (1048, 2609092), (1156, 2365336), (1184, 2309399), (1258, 2173552), (1952, 1400783), (2074, 1318384), (2096, 1304546), (2227, 1227808), (2257, 1211488), (2312, 1182668), (2516, 1086776), (4148, 659192), (4192, 652273), (4454, 613904), (4514, 605744), (4624, 591334), (4847, 564128), (5032, 543388), (7991, 342176), (8296, 329596), (8908, 306952), (9028, 302872), (9248, 295667), (9694, 282064), (10064, 271694), (10693, 255712), (15982, 171088), (16592, 164798), (17629, 155104), (17816, 153476), (18056, 151436), (19388, 141032), (20128, 135847), (21386, 127856), (31964, 85544), (33184, 82399), (35258, 77552), (35632, 76738), (36112, 75718), (37859, 72224), (38369, 71264), (38776, 70516), (42772, 63928)]