7248936708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8306

約数の個数: 144

約数和(自身を含む): 20706230272

約数和(自身を除く): 13457293564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 61, 62, 78, 93, 117, 122, 124, 156, 183, 186, 234, 244, 279, 366, 372, 403, 468, 549, 558, 732, 793, 806, 1098, 1116, 1209, 1586, 1612, 1891, 2196, 2379, 2418, 3172, 3627, 3782, 4758, 4836, 5673, 7137, 7254, 7564, 8191, 9516, 11346, 14274, 14508, 16382, 17019, 22692, 24573, 24583, 28548, 32764, 34038, 49146, 49166, 68076, 73719, 73749, 98292, 98332, 106483, 147438, 147498, 212966, 221247, 253921, 294876, 294996, 319449, 425932, 442494, 499651, 507842, 638898, 761763, 884988, 958347, 999302, 1015684, 1277796, 1498953, 1523526, 1916694, 1998604, 2285289, 2997906, 3047052, 3300973, 3833388, 4496859, 4570578, 5995812, 6495463, 6601946, 8993718, 9141156, 9902919, 12990926, 13203892, 15489181, 17987436, 19486389, 19805838, 25981852, 29708757, 30978362, 38972778, 39611676, 46467543, 58459167, 59417514, 61956724, 77945556, 92935086, 116918334, 118835028, 139402629, 185870172, 201359353, 233836668, 278805258, 402718706, 557610516, 604078059, 805437412, 1208156118, 1812234177, 2416312236, 3624468354, 7248936708]

約数ペア:

[(1, 7248936708), (2, 3624468354), (3, 2416312236), (4, 1812234177), (6, 1208156118), (9, 805437412), (12, 604078059), (13, 557610516), (18, 402718706), (26, 278805258), (31, 233836668), (36, 201359353), (39, 185870172), (52, 139402629), (61, 118835028), (62, 116918334), (78, 92935086), (93, 77945556), (117, 61956724), (122, 59417514), (124, 58459167), (156, 46467543), (183, 39611676), (186, 38972778), (234, 30978362), (244, 29708757), (279, 25981852), (366, 19805838), (372, 19486389), (403, 17987436), (468, 15489181), (549, 13203892), (558, 12990926), (732, 9902919), (793, 9141156), (806, 8993718), (1098, 6601946), (1116, 6495463), (1209, 5995812), (1586, 4570578), (1612, 4496859), (1891, 3833388), (2196, 3300973), (2379, 3047052), (2418, 2997906), (3172, 2285289), (3627, 1998604), (3782, 1916694), (4758, 1523526), (4836, 1498953), (5673, 1277796), (7137, 1015684), (7254, 999302), (7564, 958347), (8191, 884988), (9516, 761763), (11346, 638898), (14274, 507842), (14508, 499651), (16382, 442494), (17019, 425932), (22692, 319449), (24573, 294996), (24583, 294876), (28548, 253921), (32764, 221247), (34038, 212966), (49146, 147498), (49166, 147438), (68076, 106483), (73719, 98332), (73749, 98292)]