347038344

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 1040212800

約数和(自身を除く): 693174456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 152, 162, 171, 213, 216, 228, 284, 324, 342, 397, 426, 456, 513, 568, 639, 648, 684, 794, 852, 1026, 1191, 1278, 1349, 1368, 1539, 1588, 1704, 1917, 2052, 2382, 2556, 2698, 3078, 3176, 3573, 3834, 4047, 4104, 4764, 5112, 5396, 5751, 6156, 7146, 7543, 7668, 8094, 9528, 10719, 10792, 11502, 12141, 12312, 14292, 15086, 15336, 16188, 21438, 22629, 23004, 24282, 28187, 28584, 30172, 32157, 32376, 36423, 42876, 45258, 46008, 48564, 56374, 60344, 64314, 67887, 72846, 84561, 85752, 90516, 97128, 109269, 112748, 128628, 135774, 145692, 169122, 181032, 203661, 218538, 225496, 253683, 257256, 271548, 291384, 338244, 407322, 437076, 507366, 535553, 543096, 610983, 676488, 761049, 814644, 874152, 1014732, 1071106, 1221966, 1522098, 1606659, 1629288, 2029464, 2142212, 2283147, 2443932, 3044196, 3213318, 4284424, 4566294, 4819977, 4887864, 6088392, 6426636, 9132588, 9639954, 12853272, 14459931, 18265176, 19279908, 28919862, 38559816, 43379793, 57839724, 86759586, 115679448, 173519172, 347038344]

約数ペア:

[(1, 347038344), (2, 173519172), (3, 115679448), (4, 86759586), (6, 57839724), (8, 43379793), (9, 38559816), (12, 28919862), (18, 19279908), (19, 18265176), (24, 14459931), (27, 12853272), (36, 9639954), (38, 9132588), (54, 6426636), (57, 6088392), (71, 4887864), (72, 4819977), (76, 4566294), (81, 4284424), (108, 3213318), (114, 3044196), (142, 2443932), (152, 2283147), (162, 2142212), (171, 2029464), (213, 1629288), (216, 1606659), (228, 1522098), (284, 1221966), (324, 1071106), (342, 1014732), (397, 874152), (426, 814644), (456, 761049), (513, 676488), (568, 610983), (639, 543096), (648, 535553), (684, 507366), (794, 437076), (852, 407322), (1026, 338244), (1191, 291384), (1278, 271548), (1349, 257256), (1368, 253683), (1539, 225496), (1588, 218538), (1704, 203661), (1917, 181032), (2052, 169122), (2382, 145692), (2556, 135774), (2698, 128628), (3078, 112748), (3176, 109269), (3573, 97128), (3834, 90516), (4047, 85752), (4104, 84561), (4764, 72846), (5112, 67887), (5396, 64314), (5751, 60344), (6156, 56374), (7146, 48564), (7543, 46008), (7668, 45258), (8094, 42876), (9528, 36423), (10719, 32376), (10792, 32157), (11502, 30172), (12141, 28584), (12312, 28187), (14292, 24282), (15086, 23004), (15336, 22629), (16188, 21438)]