402113568

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 1145231136

約数和(自身を除く): 743117568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 228, 246, 283, 304, 328, 361, 456, 492, 566, 608, 656, 722, 779, 849, 912, 984, 1083, 1132, 1312, 1444, 1558, 1698, 1824, 1968, 2166, 2264, 2337, 2888, 3116, 3396, 3936, 4332, 4528, 4674, 5377, 5776, 6232, 6792, 8664, 9056, 9348, 10754, 11552, 11603, 12464, 13584, 14801, 16131, 17328, 18696, 21508, 23206, 24928, 27168, 29602, 32262, 34656, 34809, 37392, 43016, 44403, 46412, 59204, 64524, 69618, 74784, 86032, 88806, 92824, 102163, 118408, 129048, 139236, 172064, 177612, 185648, 204326, 220457, 236816, 258096, 278472, 306489, 355224, 371296, 408652, 440914, 473632, 516192, 556944, 612978, 661371, 710448, 817304, 881828, 1113888, 1225956, 1322742, 1420896, 1634608, 1763656, 2451912, 2645484, 3269216, 3527312, 4188683, 4903824, 5290968, 7054624, 8377366, 9807648, 10581936, 12566049, 16754732, 21163872, 25132098, 33509464, 50264196, 67018928, 100528392, 134037856, 201056784, 402113568]

約数ペア:

[(1, 402113568), (2, 201056784), (3, 134037856), (4, 100528392), (6, 67018928), (8, 50264196), (12, 33509464), (16, 25132098), (19, 21163872), (24, 16754732), (32, 12566049), (38, 10581936), (41, 9807648), (48, 8377366), (57, 7054624), (76, 5290968), (82, 4903824), (96, 4188683), (114, 3527312), (123, 3269216), (152, 2645484), (164, 2451912), (228, 1763656), (246, 1634608), (283, 1420896), (304, 1322742), (328, 1225956), (361, 1113888), (456, 881828), (492, 817304), (566, 710448), (608, 661371), (656, 612978), (722, 556944), (779, 516192), (849, 473632), (912, 440914), (984, 408652), (1083, 371296), (1132, 355224), (1312, 306489), (1444, 278472), (1558, 258096), (1698, 236816), (1824, 220457), (1968, 204326), (2166, 185648), (2264, 177612), (2337, 172064), (2888, 139236), (3116, 129048), (3396, 118408), (3936, 102163), (4332, 92824), (4528, 88806), (4674, 86032), (5377, 74784), (5776, 69618), (6232, 64524), (6792, 59204), (8664, 46412), (9056, 44403), (9348, 43016), (10754, 37392), (11552, 34809), (11603, 34656), (12464, 32262), (13584, 29602), (14801, 27168), (16131, 24928), (17328, 23206), (18696, 21508)]