40884048

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 131241600

約数和(自身を除く): 90357552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 293, 304, 306, 323, 342, 408, 432, 456, 459, 513, 586, 612, 646, 684, 816, 879, 912, 918, 969, 1026, 1172, 1224, 1292, 1368, 1758, 1836, 1938, 2052, 2344, 2448, 2584, 2637, 2736, 2907, 3516, 3672, 3876, 4104, 4688, 4981, 5168, 5274, 5567, 5814, 7032, 7344, 7752, 7911, 8208, 8721, 9962, 10548, 11134, 11628, 14064, 14943, 15504, 15822, 16701, 17442, 19924, 21096, 22268, 23256, 29886, 31644, 33402, 34884, 39848, 42192, 44536, 44829, 46512, 50103, 59772, 63288, 66804, 69768, 79696, 89072, 89658, 94639, 100206, 119544, 126576, 133608, 134487, 139536, 150309, 179316, 189278, 200412, 239088, 267216, 268974, 283917, 300618, 358632, 378556, 400824, 537948, 567834, 601236, 717264, 757112, 801648, 851751, 1075896, 1135668, 1202472, 1514224, 1703502, 2151792, 2271336, 2404944, 2555253, 3407004, 4542672, 5110506, 6814008, 10221012, 13628016, 20442024, 40884048]

約数ペア:

[(1, 40884048), (2, 20442024), (3, 13628016), (4, 10221012), (6, 6814008), (8, 5110506), (9, 4542672), (12, 3407004), (16, 2555253), (17, 2404944), (18, 2271336), (19, 2151792), (24, 1703502), (27, 1514224), (34, 1202472), (36, 1135668), (38, 1075896), (48, 851751), (51, 801648), (54, 757112), (57, 717264), (68, 601236), (72, 567834), (76, 537948), (102, 400824), (108, 378556), (114, 358632), (136, 300618), (144, 283917), (152, 268974), (153, 267216), (171, 239088), (204, 200412), (216, 189278), (228, 179316), (272, 150309), (293, 139536), (304, 134487), (306, 133608), (323, 126576), (342, 119544), (408, 100206), (432, 94639), (456, 89658), (459, 89072), (513, 79696), (586, 69768), (612, 66804), (646, 63288), (684, 59772), (816, 50103), (879, 46512), (912, 44829), (918, 44536), (969, 42192), (1026, 39848), (1172, 34884), (1224, 33402), (1292, 31644), (1368, 29886), (1758, 23256), (1836, 22268), (1938, 21096), (2052, 19924), (2344, 17442), (2448, 16701), (2584, 15822), (2637, 15504), (2736, 14943), (2907, 14064), (3516, 11628), (3672, 11134), (3876, 10548), (4104, 9962), (4688, 8721), (4981, 8208), (5168, 7911), (5274, 7752), (5567, 7344), (5814, 7032)]