15690509814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{3413}}^1$

素因数の和:4274

約数の個数: 96

約数和(自身を含む): 38483700480

約数和(自身を除く): 22793190666

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 823, 931, 1646, 1862, 2469, 2793, 3413, 4938, 5586, 5761, 6826, 10239, 11522, 15637, 17283, 20478, 23891, 31274, 34566, 40327, 46911, 47782, 64847, 71673, 80654, 93822, 109459, 120981, 129694, 143346, 167237, 194541, 218918, 241962, 328377, 334474, 389082, 453929, 501711, 656754, 766213, 907858, 1003422, 1361787, 1532426, 2298639, 2723574, 2808899, 3177503, 4597278, 5617798, 6355006, 8426697, 9532509, 16853394, 19065018, 19662293, 39324586, 53369081, 58986879, 106738162, 117973758, 137636051, 160107243, 275272102, 320214486, 373583567, 412908153, 747167134, 825816306, 1120750701, 2241501402, 2615084969, 5230169938, 7845254907, 15690509814]

約数ペア:

[(1, 15690509814), (2, 7845254907), (3, 5230169938), (6, 2615084969), (7, 2241501402), (14, 1120750701), (19, 825816306), (21, 747167134), (38, 412908153), (42, 373583567), (49, 320214486), (57, 275272102), (98, 160107243), (114, 137636051), (133, 117973758), (147, 106738162), (266, 58986879), (294, 53369081), (399, 39324586), (798, 19662293), (823, 19065018), (931, 16853394), (1646, 9532509), (1862, 8426697), (2469, 6355006), (2793, 5617798), (3413, 4597278), (4938, 3177503), (5586, 2808899), (5761, 2723574), (6826, 2298639), (10239, 1532426), (11522, 1361787), (15637, 1003422), (17283, 907858), (20478, 766213), (23891, 656754), (31274, 501711), (34566, 453929), (40327, 389082), (46911, 334474), (47782, 328377), (64847, 241962), (71673, 218918), (80654, 194541), (93822, 167237), (109459, 143346), (120981, 129694)]