4888621920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111919}}^1$

素因数の和:111957

約数の個数: 192

約数和(自身を含む): 18952980480

約数和(自身を除く): 14064358560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 111919, 223838, 335757, 447676, 559595, 671514, 783433, 895352, 1119190, 1343028, 1454947, 1566866, 1678785, 1790704, 2238380, 2350299, 2686056, 2909894, 3133732, 3357570, 3581408, 3917165, 4364841, 4476760, 4700598, 5372112, 5819788, 6267464, 6715140, 7274735, 7834330, 8729682, 8953520, 9401196, 10184629, 10744224, 11639576, 11751495, 12534928, 13430280, 14549470, 15668660, 17459364, 17907040, 18802392, 20369258, 21824205, 23279152, 23502990, 25069856, 26860560, 29098940, 30553887, 31337320, 34918728, 37604784, 40738516, 43648410, 46558304, 47005980, 50923145, 53721120, 58197880, 61107774, 62674640, 69837456, 75209568, 81477032, 87296820, 94011960, 101846290, 116395760, 122215548, 125349280, 139674912, 152769435, 162954064, 174593640, 188023920, 203692580, 232791520, 244431096, 305538870, 325908128, 349187280, 376047840, 407385160, 488862192, 611077740, 698374560, 814770320, 977724384, 1222155480, 1629540640, 2444310960, 4888621920]

約数ペア:

[(1, 4888621920), (2, 2444310960), (3, 1629540640), (4, 1222155480), (5, 977724384), (6, 814770320), (7, 698374560), (8, 611077740), (10, 488862192), (12, 407385160), (13, 376047840), (14, 349187280), (15, 325908128), (16, 305538870), (20, 244431096), (21, 232791520), (24, 203692580), (26, 188023920), (28, 174593640), (30, 162954064), (32, 152769435), (35, 139674912), (39, 125349280), (40, 122215548), (42, 116395760), (48, 101846290), (52, 94011960), (56, 87296820), (60, 81477032), (65, 75209568), (70, 69837456), (78, 62674640), (80, 61107774), (84, 58197880), (91, 53721120), (96, 50923145), (104, 47005980), (105, 46558304), (112, 43648410), (120, 40738516), (130, 37604784), (140, 34918728), (156, 31337320), (160, 30553887), (168, 29098940), (182, 26860560), (195, 25069856), (208, 23502990), (210, 23279152), (224, 21824205), (240, 20369258), (260, 18802392), (273, 17907040), (280, 17459364), (312, 15668660), (336, 14549470), (364, 13430280), (390, 12534928), (416, 11751495), (420, 11639576), (455, 10744224), (480, 10184629), (520, 9401196), (546, 8953520), (560, 8729682), (624, 7834330), (672, 7274735), (728, 6715140), (780, 6267464), (840, 5819788), (910, 5372112), (1040, 4700598), (1092, 4476760), (1120, 4364841), (1248, 3917165), (1365, 3581408), (1456, 3357570), (1560, 3133732), (1680, 2909894), (1820, 2686056), (2080, 2350299), (2184, 2238380), (2730, 1790704), (2912, 1678785), (3120, 1566866), (3360, 1454947), (3640, 1343028), (4368, 1119190), (5460, 895352), (6240, 783433), (7280, 671514), (8736, 559595), (10920, 447676), (14560, 335757), (21840, 223838), (43680, 111919)]