19025595888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{1447}}^1$

素因数の和:2599

約数の個数: 160

約数和(自身を含む): 55804761600

約数和(自身を除く): 36779165712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1109, 1447, 1482, 1976, 2218, 2894, 2964, 3327, 3952, 4341, 4436, 5788, 5928, 6654, 8682, 8872, 11576, 11856, 13308, 14417, 17364, 17744, 18811, 21071, 23152, 26616, 27493, 28834, 34728, 37622, 42142, 43251, 53232, 54986, 56433, 57668, 63213, 69456, 75244, 82479, 84284, 86502, 109972, 112866, 115336, 126426, 150488, 164958, 168568, 173004, 219944, 225732, 230672, 252852, 273923, 300976, 329916, 337136, 346008, 357409, 439888, 451464, 505704, 547846, 659832, 692016, 714818, 821769, 902928, 1011408, 1072227, 1095692, 1319664, 1429636, 1604723, 1643538, 2144454, 2191384, 2859272, 3209446, 3287076, 4288908, 4382768, 4814169, 5718544, 6418892, 6574152, 8577816, 9628338, 12837784, 13148304, 17155632, 19256676, 20861399, 25675568, 30489737, 38513352, 41722798, 60979474, 62584197, 77026704, 83445596, 91469211, 121958948, 125168394, 166891192, 182938422, 243917896, 250336788, 333782384, 365876844, 396366581, 487835792, 500673576, 731753688, 792733162, 1001347152, 1189099743, 1463507376, 1585466324, 2378199486, 3170932648, 4756398972, 6341865296, 9512797944, 19025595888]

約数ペア:

[(1, 19025595888), (2, 9512797944), (3, 6341865296), (4, 4756398972), (6, 3170932648), (8, 2378199486), (12, 1585466324), (13, 1463507376), (16, 1189099743), (19, 1001347152), (24, 792733162), (26, 731753688), (38, 500673576), (39, 487835792), (48, 396366581), (52, 365876844), (57, 333782384), (76, 250336788), (78, 243917896), (104, 182938422), (114, 166891192), (152, 125168394), (156, 121958948), (208, 91469211), (228, 83445596), (247, 77026704), (304, 62584197), (312, 60979474), (456, 41722798), (494, 38513352), (624, 30489737), (741, 25675568), (912, 20861399), (988, 19256676), (1109, 17155632), (1447, 13148304), (1482, 12837784), (1976, 9628338), (2218, 8577816), (2894, 6574152), (2964, 6418892), (3327, 5718544), (3952, 4814169), (4341, 4382768), (4436, 4288908), (5788, 3287076), (5928, 3209446), (6654, 2859272), (8682, 2191384), (8872, 2144454), (11576, 1643538), (11856, 1604723), (13308, 1429636), (14417, 1319664), (17364, 1095692), (17744, 1072227), (18811, 1011408), (21071, 902928), (23152, 821769), (26616, 714818), (27493, 692016), (28834, 659832), (34728, 547846), (37622, 505704), (42142, 451464), (43251, 439888), (53232, 357409), (54986, 346008), (56433, 337136), (57668, 329916), (63213, 300976), (69456, 273923), (75244, 252852), (82479, 230672), (84284, 225732), (86502, 219944), (109972, 173004), (112866, 168568), (115336, 164958), (126426, 150488)]