352457352

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4108

約数の個数: 128

約数和(自身を含む): 1088640000

約数和(自身を除く): 736182648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4049, 4836, 6696, 7254, 8098, 9672, 10881, 12147, 14508, 16196, 21762, 24294, 29016, 32392, 36441, 43524, 48588, 52637, 72882, 87048, 97176, 105274, 109323, 125519, 145764, 157911, 210548, 218646, 251038, 291528, 315822, 376557, 421096, 437292, 473733, 502076, 631644, 753114, 874584, 947466, 1004152, 1129671, 1263288, 1421199, 1506228, 1631747, 1894932, 2259342, 2842398, 3012456, 3263494, 3389013, 3789864, 4518684, 4895241, 5684796, 6526988, 6778026, 9037368, 9790482, 11369592, 13053976, 13556052, 14685723, 19580964, 27112104, 29371446, 39161928, 44057169, 58742892, 88114338, 117485784, 176228676, 352457352]

約数ペア:

[(1, 352457352), (2, 176228676), (3, 117485784), (4, 88114338), (6, 58742892), (8, 44057169), (9, 39161928), (12, 29371446), (13, 27112104), (18, 19580964), (24, 14685723), (26, 13556052), (27, 13053976), (31, 11369592), (36, 9790482), (39, 9037368), (52, 6778026), (54, 6526988), (62, 5684796), (72, 4895241), (78, 4518684), (93, 3789864), (104, 3389013), (108, 3263494), (117, 3012456), (124, 2842398), (156, 2259342), (186, 1894932), (216, 1631747), (234, 1506228), (248, 1421199), (279, 1263288), (312, 1129671), (351, 1004152), (372, 947466), (403, 874584), (468, 753114), (558, 631644), (702, 502076), (744, 473733), (806, 437292), (837, 421096), (936, 376557), (1116, 315822), (1209, 291528), (1404, 251038), (1612, 218646), (1674, 210548), (2232, 157911), (2418, 145764), (2808, 125519), (3224, 109323), (3348, 105274), (3627, 97176), (4049, 87048), (4836, 72882), (6696, 52637), (7254, 48588), (8098, 43524), (9672, 36441), (10881, 32392), (12147, 29016), (14508, 24294), (16196, 21762)]