1945331352

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1607}}^1$

素因数の和:1702

約数の個数: 192

約数和(自身を含む): 5960148480

約数和(自身を除く): 4014817128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 43, 46, 51, 68, 69, 72, 86, 92, 102, 129, 136, 138, 153, 172, 184, 204, 207, 258, 276, 306, 344, 387, 391, 408, 414, 516, 552, 612, 731, 774, 782, 828, 989, 1032, 1173, 1224, 1462, 1548, 1564, 1607, 1656, 1978, 2193, 2346, 2924, 2967, 3096, 3128, 3214, 3519, 3956, 4386, 4692, 4821, 5848, 5934, 6428, 6579, 7038, 7912, 8772, 8901, 9384, 9642, 11868, 12856, 13158, 14076, 14463, 16813, 17544, 17802, 19284, 23736, 26316, 27319, 28152, 28926, 33626, 35604, 36961, 38568, 50439, 52632, 54638, 57852, 67252, 69101, 71208, 73922, 81957, 100878, 109276, 110883, 115704, 134504, 138202, 147844, 151317, 163914, 201756, 207303, 218552, 221766, 245871, 276404, 295688, 302634, 327828, 332649, 403512, 414606, 443532, 491742, 552808, 605268, 621909, 628337, 655656, 665298, 829212, 887064, 983484, 1174717, 1210536, 1243818, 1256674, 1330596, 1589323, 1658424, 1885011, 1966968, 2349434, 2487636, 2513348, 2661192, 3178646, 3524151, 3770022, 4698868, 4767969, 4975272, 5026696, 5655033, 6357292, 7048302, 7540044, 9397736, 9535938, 10572453, 11310066, 12714584, 14096604, 14303907, 15080088, 19071876, 21144906, 22620132, 27018491, 28193208, 28607814, 38143752, 42289812, 45240264, 54036982, 57215628, 81055473, 84579624, 108073964, 114431256, 162110946, 216147928, 243166419, 324221892, 486332838, 648443784, 972665676, 1945331352]

約数ペア:

[(1, 1945331352), (2, 972665676), (3, 648443784), (4, 486332838), (6, 324221892), (8, 243166419), (9, 216147928), (12, 162110946), (17, 114431256), (18, 108073964), (23, 84579624), (24, 81055473), (34, 57215628), (36, 54036982), (43, 45240264), (46, 42289812), (51, 38143752), (68, 28607814), (69, 28193208), (72, 27018491), (86, 22620132), (92, 21144906), (102, 19071876), (129, 15080088), (136, 14303907), (138, 14096604), (153, 12714584), (172, 11310066), (184, 10572453), (204, 9535938), (207, 9397736), (258, 7540044), (276, 7048302), (306, 6357292), (344, 5655033), (387, 5026696), (391, 4975272), (408, 4767969), (414, 4698868), (516, 3770022), (552, 3524151), (612, 3178646), (731, 2661192), (774, 2513348), (782, 2487636), (828, 2349434), (989, 1966968), (1032, 1885011), (1173, 1658424), (1224, 1589323), (1462, 1330596), (1548, 1256674), (1564, 1243818), (1607, 1210536), (1656, 1174717), (1978, 983484), (2193, 887064), (2346, 829212), (2924, 665298), (2967, 655656), (3096, 628337), (3128, 621909), (3214, 605268), (3519, 552808), (3956, 491742), (4386, 443532), (4692, 414606), (4821, 403512), (5848, 332649), (5934, 327828), (6428, 302634), (6579, 295688), (7038, 276404), (7912, 245871), (8772, 221766), (8901, 218552), (9384, 207303), (9642, 201756), (11868, 163914), (12856, 151317), (13158, 147844), (14076, 138202), (14463, 134504), (16813, 115704), (17544, 110883), (17802, 109276), (19284, 100878), (23736, 81957), (26316, 73922), (27319, 71208), (28152, 69101), (28926, 67252), (33626, 57852), (35604, 54638), (36961, 52632), (38568, 50439)]