281328691104

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{364627}}^1$

素因数の和:364712

約数の個数: 192

約数和(自身を含む): 882108057600

約数和(自身を除く): 600779366496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 72, 76, 94, 96, 108, 114, 141, 144, 152, 171, 188, 216, 228, 282, 288, 304, 342, 376, 423, 432, 456, 513, 564, 608, 684, 752, 846, 864, 893, 912, 1026, 1128, 1269, 1368, 1504, 1692, 1786, 1824, 2052, 2256, 2538, 2679, 2736, 3384, 3572, 4104, 4512, 5076, 5358, 5472, 6768, 7144, 8037, 8208, 10152, 10716, 13536, 14288, 16074, 16416, 20304, 21432, 24111, 28576, 32148, 40608, 42864, 48222, 64296, 85728, 96444, 128592, 192888, 257184, 364627, 385776, 729254, 771552, 1093881, 1458508, 2187762, 2917016, 3281643, 4375524, 5834032, 6563286, 6927913, 8751048, 9844929, 11668064, 13126572, 13855826, 17137469, 17502096, 19689858, 20783739, 26253144, 27711652, 34274938, 35004192, 39379716, 41567478, 51412407, 52506288, 55423304, 62351217, 68549876, 78759432, 83134956, 102824814, 105012576, 110846608, 124702434, 137099752, 154237221, 157518864, 166269912, 187053651, 205649628, 221693216, 249404868, 274199504, 308474442, 315037728, 325611911, 332539824, 374107302, 411299256, 462711663, 498809736, 548399008, 616948884, 651223822, 665079648, 748214604, 822598512, 925423326, 976835733, 997619472, 1233897768, 1302447644, 1496429208, 1645197024, 1850846652, 1953671466, 1995238944, 2467795536, 2604895288, 2930507199, 2992858416, 3701693304, 3907342932, 4935591072, 5209790576, 5861014398, 5985716832, 7403386608, 7814685864, 8791521597, 10419581152, 11722028796, 14806773216, 15629371728, 17583043194, 23444057592, 31258743456, 35166086388, 46888115184, 70332172776, 93776230368, 140664345552, 281328691104]

約数ペア:

[(1, 281328691104), (2, 140664345552), (3, 93776230368), (4, 70332172776), (6, 46888115184), (8, 35166086388), (9, 31258743456), (12, 23444057592), (16, 17583043194), (18, 15629371728), (19, 14806773216), (24, 11722028796), (27, 10419581152), (32, 8791521597), (36, 7814685864), (38, 7403386608), (47, 5985716832), (48, 5861014398), (54, 5209790576), (57, 4935591072), (72, 3907342932), (76, 3701693304), (94, 2992858416), (96, 2930507199), (108, 2604895288), (114, 2467795536), (141, 1995238944), (144, 1953671466), (152, 1850846652), (171, 1645197024), (188, 1496429208), (216, 1302447644), (228, 1233897768), (282, 997619472), (288, 976835733), (304, 925423326), (342, 822598512), (376, 748214604), (423, 665079648), (432, 651223822), (456, 616948884), (513, 548399008), (564, 498809736), (608, 462711663), (684, 411299256), (752, 374107302), (846, 332539824), (864, 325611911), (893, 315037728), (912, 308474442), (1026, 274199504), (1128, 249404868), (1269, 221693216), (1368, 205649628), (1504, 187053651), (1692, 166269912), (1786, 157518864), (1824, 154237221), (2052, 137099752), (2256, 124702434), (2538, 110846608), (2679, 105012576), (2736, 102824814), (3384, 83134956), (3572, 78759432), (4104, 68549876), (4512, 62351217), (5076, 55423304), (5358, 52506288), (5472, 51412407), (6768, 41567478), (7144, 39379716), (8037, 35004192), (8208, 34274938), (10152, 27711652), (10716, 26253144), (13536, 20783739), (14288, 19689858), (16074, 17502096), (16416, 17137469), (20304, 13855826), (21432, 13126572), (24111, 11668064), (28576, 9844929), (32148, 8751048), (40608, 6927913), (42864, 6563286), (48222, 5834032), (64296, 4375524), (85728, 3281643), (96444, 2917016), (128592, 2187762), (192888, 1458508), (257184, 1093881), (364627, 771552), (385776, 729254)]