1225737396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 3551218944

約数和(自身を除く): 2325481548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 67, 78, 93, 97, 117, 124, 134, 156, 169, 186, 194, 201, 234, 268, 279, 291, 338, 372, 388, 402, 403, 468, 507, 558, 582, 603, 676, 804, 806, 871, 873, 1014, 1116, 1164, 1206, 1209, 1261, 1521, 1612, 1742, 1746, 2028, 2077, 2412, 2418, 2522, 2613, 3007, 3042, 3484, 3492, 3627, 3783, 4154, 4836, 5044, 5226, 5239, 6014, 6084, 6231, 6499, 7254, 7566, 7839, 8308, 9021, 10452, 10478, 11323, 11349, 12028, 12462, 12998, 14508, 15132, 15678, 15717, 16393, 18042, 18693, 19497, 20956, 22646, 22698, 24924, 25996, 27001, 27063, 31356, 31434, 32786, 33969, 36084, 37386, 38994, 39091, 45292, 45396, 47151, 49179, 54002, 54126, 58491, 62868, 65572, 67938, 74772, 77988, 78182, 81003, 84487, 94302, 98358, 101907, 108004, 108252, 116982, 117273, 135876, 147537, 156364, 162006, 168974, 188604, 196716, 201469, 203814, 233964, 234546, 243009, 253461, 295074, 324012, 337948, 351013, 351819, 402938, 407628, 469092, 486018, 506922, 508183, 590148, 604407, 702026, 703638, 760383, 805876, 972036, 1013844, 1016366, 1053039, 1098331, 1208814, 1404052, 1407276, 1520766, 1524549, 1813221, 2032732, 2106078, 2196662, 2417628, 2619097, 3041532, 3049098, 3159117, 3294993, 3626442, 4212156, 4393324, 4573647, 5238194, 6098196, 6318234, 6589986, 7252884, 7857291, 9147294, 9884979, 10476388, 12636468, 13179972, 15714582, 18294588, 19769958, 23571873, 31429164, 34048261, 39539916, 47143746, 68096522, 94287492, 102144783, 136193044, 204289566, 306434349, 408579132, 612868698, 1225737396]

約数ペア:

[(1, 1225737396), (2, 612868698), (3, 408579132), (4, 306434349), (6, 204289566), (9, 136193044), (12, 102144783), (13, 94287492), (18, 68096522), (26, 47143746), (31, 39539916), (36, 34048261), (39, 31429164), (52, 23571873), (62, 19769958), (67, 18294588), (78, 15714582), (93, 13179972), (97, 12636468), (117, 10476388), (124, 9884979), (134, 9147294), (156, 7857291), (169, 7252884), (186, 6589986), (194, 6318234), (201, 6098196), (234, 5238194), (268, 4573647), (279, 4393324), (291, 4212156), (338, 3626442), (372, 3294993), (388, 3159117), (402, 3049098), (403, 3041532), (468, 2619097), (507, 2417628), (558, 2196662), (582, 2106078), (603, 2032732), (676, 1813221), (804, 1524549), (806, 1520766), (871, 1407276), (873, 1404052), (1014, 1208814), (1116, 1098331), (1164, 1053039), (1206, 1016366), (1209, 1013844), (1261, 972036), (1521, 805876), (1612, 760383), (1742, 703638), (1746, 702026), (2028, 604407), (2077, 590148), (2412, 508183), (2418, 506922), (2522, 486018), (2613, 469092), (3007, 407628), (3042, 402938), (3484, 351819), (3492, 351013), (3627, 337948), (3783, 324012), (4154, 295074), (4836, 253461), (5044, 243009), (5226, 234546), (5239, 233964), (6014, 203814), (6084, 201469), (6231, 196716), (6499, 188604), (7254, 168974), (7566, 162006), (7839, 156364), (8308, 147537), (9021, 135876), (10452, 117273), (10478, 116982), (11323, 108252), (11349, 108004), (12028, 101907), (12462, 98358), (12998, 94302), (14508, 84487), (15132, 81003), (15678, 78182), (15717, 77988), (16393, 74772), (18042, 67938), (18693, 65572), (19497, 62868), (20956, 58491), (22646, 54126), (22698, 54002), (24924, 49179), (25996, 47151), (27001, 45396), (27063, 45292), (31356, 39091), (31434, 38994), (32786, 37386), (33969, 36084)]