403886184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^2$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 1111612320

約数和(自身を除く): 707726136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 139, 156, 201, 268, 278, 312, 402, 417, 536, 556, 804, 834, 871, 1112, 1608, 1668, 1742, 1807, 2613, 3336, 3484, 3614, 5226, 5421, 6968, 7228, 9313, 10452, 10842, 14456, 18626, 19321, 20904, 21684, 27939, 37252, 38642, 43368, 55878, 57963, 74504, 77284, 111756, 115926, 121069, 154568, 223512, 231852, 242138, 251173, 363207, 463704, 484276, 502346, 726414, 753519, 968552, 1004692, 1294507, 1452828, 1507038, 2009384, 2589014, 2905656, 3014076, 3883521, 5178028, 6028152, 7767042, 10356056, 15534084, 16828591, 31068168, 33657182, 50485773, 67314364, 100971546, 134628728, 201943092, 403886184]

約数ペア:

[(1, 403886184), (2, 201943092), (3, 134628728), (4, 100971546), (6, 67314364), (8, 50485773), (12, 33657182), (13, 31068168), (24, 16828591), (26, 15534084), (39, 10356056), (52, 7767042), (67, 6028152), (78, 5178028), (104, 3883521), (134, 3014076), (139, 2905656), (156, 2589014), (201, 2009384), (268, 1507038), (278, 1452828), (312, 1294507), (402, 1004692), (417, 968552), (536, 753519), (556, 726414), (804, 502346), (834, 484276), (871, 463704), (1112, 363207), (1608, 251173), (1668, 242138), (1742, 231852), (1807, 223512), (2613, 154568), (3336, 121069), (3484, 115926), (3614, 111756), (5226, 77284), (5421, 74504), (6968, 57963), (7228, 55878), (9313, 43368), (10452, 38642), (10842, 37252), (14456, 27939), (18626, 21684), (19321, 20904)]